Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2009047588', 'doi': 'https://doi.org/10.1002/jcu.20639', 'title': 'Prenatal sonographic diagnosis of short umbilical cord in a dichorionic twin with normal fetal anatomy', 'display_name': 'Prenatal sonographic diagnosis of short umbilical cord in a dichorionic twin with normal fetal anatomy', 'publication_year': 2009, 'publication_date': '2009-10-02', 'ids': {'openalex': 'https://openalex.org/W2009047588', 'doi': 'https://doi.org/10.1002/jcu.20639', 'mag': '2009047588', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/19802888'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/jcu.20639', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S35103199', 'display_name': 'Journal of Clinical Ultrasound', 'issn_l': '0091-2751', 'issn': ['0091-2751', '1097-0096'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5087101736', 'display_name': 'David M. Sherer', 'orcid': 'https://orcid.org/0000-0003-1764-8797'}, 'institutions': [{'id': 'https://openalex.org/I1327163397', 'display_name': 'State University of New York', 'ror': 'https://ror.org/01q1z8k08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I1327163397']}, {'id': 'https://openalex.org/I181697535', 'display_name': 'SUNY Downstate Health Sciences University', 'ror': 'https://ror.org/0041qmd21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I181697535']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'David M. Sherer', 'raw_affiliation_strings': ['Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203'], 'affiliations': [{'raw_affiliation_string': 'Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203', 'institution_ids': ['https://openalex.org/I1327163397', 'https://openalex.org/I181697535']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091718405', 'display_name': 'Mudar Dalloul', 'orcid': 'https://orcid.org/0000-0003-3538-086X'}, 'institutions': [{'id': 'https://openalex.org/I1327163397', 'display_name': 'State University of New York', 'ror': 'https://ror.org/01q1z8k08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I1327163397']}, {'id': 'https://openalex.org/I181697535', 'display_name': 'SUNY Downstate Health Sciences University', 'ror': 'https://ror.org/0041qmd21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I181697535']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Mudar Dalloul', 'raw_affiliation_strings': ['Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203'], 'affiliations': [{'raw_affiliation_string': 'Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203', 'institution_ids': ['https://openalex.org/I1327163397', 'https://openalex.org/I181697535']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091901079', 'display_name': 'Olusegun Ajayi', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1327163397', 'display_name': 'State University of New York', 'ror': 'https://ror.org/01q1z8k08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I1327163397']}, {'id': 'https://openalex.org/I181697535', 'display_name': 'SUNY Downstate Health Sciences University', 'ror': 'https://ror.org/0041qmd21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I181697535']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Olusegun Ajayi', 'raw_affiliation_strings': ['Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203'], 'affiliations': [{'raw_affiliation_string': 'Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203', 'institution_ids': ['https://openalex.org/I1327163397', 'https://openalex.org/I181697535']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5074924737', 'display_name': 'Mila Kheyman', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181697535', 'display_name': 'SUNY Downstate Health Sciences University', 'ror': 'https://ror.org/0041qmd21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I181697535']}, {'id': 'https://openalex.org/I1327163397', 'display_name': 'State University of New York', 'ror': 'https://ror.org/01q1z8k08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I1327163397']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Mila Kheyman', 'raw_affiliation_strings': ['Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203'], 'affiliations': [{'raw_affiliation_string': 'Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203', 'institution_ids': ['https://openalex.org/I181697535', 'https://openalex.org/I1327163397']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5008941099', 'display_name': 'Margarita Sokolovski', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181697535', 'display_name': 'SUNY Downstate Health Sciences University', 'ror': 'https://ror.org/0041qmd21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I181697535']}, {'id': 'https://openalex.org/I1327163397', 'display_name': 'State University of New York', 'ror': 'https://ror.org/01q1z8k08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I1327163397']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Margarita Sokolovski', 'raw_affiliation_strings': ['Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203'], 'affiliations': [{'raw_affiliation_string': 'Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203', 'institution_ids': ['https://openalex.org/I181697535', 'https://openalex.org/I1327163397']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5079413276', 'display_name': 'Ovadia Abulafia', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1327163397', 'display_name': 'State University of New York', 'ror': 'https://ror.org/01q1z8k08', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I1327163397']}, {'id': 'https://openalex.org/I181697535', 'display_name': 'SUNY Downstate Health Sciences University', 'ror': 'https://ror.org/0041qmd21', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I181697535']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Ovadia Abulafia', 'raw_affiliation_strings': ['Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203'], 'affiliations': [{'raw_affiliation_string': 'Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, State University of New York (SUNY), Downstate Medical Center, 450 Clarkson Avenue, Box 24, Brooklyn, NY 11203', 'institution_ids': ['https://openalex.org/I1327163397', 'https://openalex.org/I181697535']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3040, 'currency': 'USD', 'value_usd': 3040, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.35, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 5, 'citation_normalized_percentile': {'value': 0.697802, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 79, 'max': 80}, 'biblio': {'volume': '38', 'issue': '2', 'first_page': '91', 'last_page': '93'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11815', 'display_name': 'Urotrauma and Genitourinary Development', 'score': 0.9882, 'subfield': {'id': 'https://openalex.org/subfields/2748', 'display_name': 'Urology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11815', 'display_name': 'Urotrauma and Genitourinary Development', 'score': 0.9882, 'subfield': {'id': 'https://openalex.org/subfields/2748', 'display_name': 'Urology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10978', 'display_name': 'Prenatal Aneuploidy Diagnosis and Screening Techniques', 'score': 0.9858, 'subfield': {'id': 'https://openalex.org/subfields/2735', 'display_name': 'Pediatrics, Perinatology and Child Health'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10290', 'display_name': 'Pathophysiology and Management of Preeclampsia', 'score': 0.9845, 'subfield': {'id': 'https://openalex.org/subfields/2729', 'display_name': 'Obstetrics and Gynecology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/single-umbilical-artery', 'display_name': 'Single umbilical artery', 'score': 0.71440977}, {'id': 'https://openalex.org/keywords/fetal-dna-analysis', 'display_name': 'Fetal DNA Analysis', 'score': 0.490456}, {'id': 'https://openalex.org/keywords/umbilical-artery', 'display_name': 'Umbilical artery', 'score': 0.46873483}, {'id': 'https://openalex.org/keywords/fetal-movement', 'display_name': 'Fetal movement', 'score': 0.4607073}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.8808433}, {'id': 'https://openalex.org/C2776955114', 'wikidata': 'https://www.wikidata.org/wiki/Q172563', 'display_name': 'Umbilical cord', 'level': 2, 'score': 0.8562708}, {'id': 'https://openalex.org/C172680121', 'wikidata': 'https://www.wikidata.org/wiki/Q26513', 'display_name': 'Fetus', 'level': 3, 'score': 0.8153063}, {'id': 'https://openalex.org/C2779998484', 'wikidata': 'https://www.wikidata.org/wiki/Q392185', 'display_name': 'Single umbilical artery', 'level': 4, 'score': 0.71440977}, {'id': 'https://openalex.org/C131872663', 'wikidata': 'https://www.wikidata.org/wiki/Q5284418', 'display_name': 'Obstetrics', 'level': 1, 'score': 0.6206656}, {'id': 'https://openalex.org/C46973012', 'wikidata': 'https://www.wikidata.org/wiki/Q28627', 'display_name': 'Gestation', 'level': 3, 'score': 0.6042427}, {'id': 'https://openalex.org/C2778964498', 'wikidata': 'https://www.wikidata.org/wiki/Q1724233', 'display_name': 'Umbilical artery', 'level': 4, 'score': 0.46873483}, {'id': 'https://openalex.org/C2776975863', 'wikidata': 'https://www.wikidata.org/wiki/Q5445906', 'display_name': 'Fetal movement', 'level': 4, 'score': 0.4607073}, {'id': 'https://openalex.org/C2778258057', 'wikidata': 'https://www.wikidata.org/wiki/Q1136569', 'display_name': 'Prenatal diagnosis', 'level': 4, 'score': 0.4524315}, {'id': 'https://openalex.org/C2779632786', 'wikidata': 'https://www.wikidata.org/wiki/Q920297', 'display_name': 'Cord', 'level': 2, 'score': 0.41342583}, {'id': 'https://openalex.org/C2779234561', 'wikidata': 'https://www.wikidata.org/wiki/Q11995', 'display_name': 'Pregnancy', 'level': 2, 'score': 0.39860854}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.22466987}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.19559905}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D002823', 'descriptor_name': 'Chorion', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': True}, {'descriptor_ui': 'D004200', 'descriptor_name': 'Diseases in Twins', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': True}, {'descriptor_ui': 'D005315', 'descriptor_name': 'Fetal Diseases', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': True}, {'descriptor_ui': 'D016216', 'descriptor_name': 'Ultrasonography, Prenatal', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D014470', 'descriptor_name': 'Umbilical Cord', 'qualifier_ui': 'Q000002', 'qualifier_name': 'abnormalities', 'is_major_topic': True}, {'descriptor_ui': 'D002823', 'descriptor_name': 'Chorion', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003937', 'descriptor_name': 'Diagnosis, Differential', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004200', 'descriptor_name': 'Diseases in Twins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004200', 'descriptor_name': 'Diseases in Twins', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005315', 'descriptor_name': 'Fetal Diseases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005500', 'descriptor_name': 'Follow-Up Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005865', 'descriptor_name': 'Gestational Age', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007231', 'descriptor_name': 'Infant, Newborn', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011247', 'descriptor_name': 'Pregnancy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011256', 'descriptor_name': 'Pregnancy Outcome', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016216', 'descriptor_name': 'Ultrasonography, Prenatal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014470', 'descriptor_name': 'Umbilical Cord', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': False}, {'descriptor_ui': 'D014470', 'descriptor_name': 'Umbilical Cord', 'qualifier_ui': 'Q000196', 'qualifier_name': 'embryology', 'is_major_topic': False}, {'descriptor_ui': 'D014470', 'descriptor_name': 'Umbilical Cord', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D055815', 'descriptor_name': 'Young Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/jcu.20639', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S35103199', 'display_name': 'Journal of Clinical Ultrasound', 'issn_l': '0091-2751', 'issn': ['0091-2751', '1097-0096'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/19802888', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.73, 'display_name': 'Good health and well-being', 'id': 'https://metadata.un.org/sdg/3'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 13, 'referenced_works': ['https://openalex.org/W1899547232', 'https://openalex.org/W1963643462', 'https://openalex.org/W2004486636', 'https://openalex.org/W2043704446', 'https://openalex.org/W2054946189', 'https://openalex.org/W2087561423', 'https://openalex.org/W2105021295', 'https://openalex.org/W2347137870', 'https://openalex.org/W2409789665', 'https://openalex.org/W2410135482', 'https://openalex.org/W2419035653', 'https://openalex.org/W32596653', 'https://openalex.org/W4210685596'], 'related_works': ['https://openalex.org/W4379746171', 'https://openalex.org/W4246859321', 'https://openalex.org/W2755618755', 'https://openalex.org/W2415605674', 'https://openalex.org/W2168683429', 'https://openalex.org/W2107860488', 'https://openalex.org/W2101241546', 'https://openalex.org/W2009550092', 'https://openalex.org/W1981369045', 'https://openalex.org/W1965542775'], 'abstract_inverted_index': {'Abstract': [0], 'Short': [1], 'umbilical': [2, 31, 41, 91, 113, 142], 'cords': [3, 32], 'are': [4], 'associated': [5, 35], 'with': [6, 12, 36, 69, 84], 'fetal': [7, 16, 18, 50, 59, 98], 'anomalies,': [8], 'often': [9], 'including': [10], 'those': [11], 'decreased': [13], 'or': [14], 'absent': [15], 'movement,': [17], 'akinesia/hypokinesia': [19], 'sequence,': [20], 'and': [21, 24, 55, 58], 'restrictive': [22], 'dermopathies': [23], 'aneuploidy.': [25], 'In': [26], 'normal': [27, 147], 'fetuses,': [28], 'abnormally': [29], 'short': [30, 90, 112, 141], 'have': [33], 'been': [34], 'an': [37, 145], 'increased': [38], 'risk': [39], 'of': [40, 93, 110, 115, 126, 136, 139], 'vessel': [42], 'hematomas,': [43], 'thrombosis,': [44], 'rupture,': [45], 'thrombocytopenia,': [46], 'cord': [47, 92, 114, 143], 'compression,': [48], 'variable': [49], 'heart': [51], 'rate': [52], 'decelerations,': [53], 'instrumental': [54], 'operative': [56], 'deliveries,': [57], 'demise.': [60], 'We': [61], 'report': [62, 135], 'a': [63, 70, 111, 140], '24‐year‐old': [64], 'gravida': [65], '2,': [66], 'para': [67], '0': [68], 'concordant': [71], 'dichorionic': [72], 'twin': [73, 118], 'gestation,': [74, 78, 107], 'at': [75, 104], '26': [76], "weeks'": [77, 106], 'in': [79, 144], 'whom': [80], 'sonography': [81], 'depicted': [82], 'fetuses': [83], 'normal‐appearing': [85], 'anatomy': [86], 'as': [87, 89], 'well': [88], 'the': [94, 108, 116, 127, 133], '1st': [95, 117], 'twin.': [96], 'Increased': [97], 'surveillance': [99], 'was': [100, 122], 'conducted.': [101], 'Following': [102], 'delivery': [103], '36': [105], 'presence': [109], 'measuring': [119], '19': [120], 'cm': [121], 'confirmed.': [123], 'Systematic': [124], 'review': [125], 'literature': [128], 'confirms': [129], 'that': [130], 'this': [131], 'is': [132], 'first': [134], 'prenatal': [137], 'diagnosis': [138], 'otherwise': [146], 'fetus.': [148], '©': [149], '2009': [150], 'Wiley': [151], 'Periodicals,': [152], 'Inc.': [153], 'J': [154], 'Clin': [155], 'Ultrasound': [156], '2010': [157]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2009047588', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-09-24T12:43:36.889781', 'created_date': '2016-06-24'}