Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2167161160', 'doi': 'https://doi.org/10.1002/mpo.2950220404', 'title': "Bone scintigraphy in nonsurgically treated Ewing's sarcoma at diagnosis and follow‐up: Prognostic information of the primary tumor site", 'display_name': "Bone scintigraphy in nonsurgically treated Ewing's sarcoma at diagnosis and follow‐up: Prognostic information of the primary tumor site", 'publication_year': 1994, 'publication_date': '1994-01-01', 'ids': {'openalex': 'https://openalex.org/W2167161160', 'doi': 'https://doi.org/10.1002/mpo.2950220404', 'mag': '2167161160', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/8107653'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/mpo.2950220404', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S179546387', 'display_name': 'Medical and Pediatric Oncology', 'issn_l': '0098-1532', 'issn': ['0098-1532', '1096-911X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320571', 'host_organization_name': 'Alan R. Liss, Inc.', 'host_organization_lineage': ['https://openalex.org/P4310320571'], 'host_organization_lineage_names': ['Alan R. Liss, Inc.'], '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/A5018756615', 'display_name': 'Elise A. L. Hugenholtz', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I169381384', 'display_name': 'University of Groningen', 'ror': 'https://ror.org/012p63287', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I169381384']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Elise A. L. Hugenholtz', 'raw_affiliation_strings': ['Pediatric Oncology Center and the Department of Nuclear Medicine, University Hospital, University of Groningen, Groningen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Pediatric Oncology Center and the Department of Nuclear Medicine, University Hospital, University of Groningen, Groningen, The Netherlands', 'institution_ids': ['https://openalex.org/I169381384']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5014284244', 'display_name': 'D. A. Piers', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I169381384', 'display_name': 'University of Groningen', 'ror': 'https://ror.org/012p63287', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I169381384']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Do A. Piers', 'raw_affiliation_strings': ['Pediatric Oncology Center and the Department of Nuclear Medicine, University Hospital, University of Groningen, Groningen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Pediatric Oncology Center and the Department of Nuclear Medicine, University Hospital, University of Groningen, Groningen, The Netherlands', 'institution_ids': ['https://openalex.org/I169381384']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052499796', 'display_name': 'Willem A. Kamps', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I169381384', 'display_name': 'University of Groningen', 'ror': 'https://ror.org/012p63287', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I169381384']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Willem A. Kamps', 'raw_affiliation_strings': ['Pediatric Oncology Center and the Department of Nuclear Medicine, University Hospital, University of Groningen, Groningen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Pediatric Oncology Center and the Department of Nuclear Medicine, University Hospital, University of Groningen, Groningen, The Netherlands', 'institution_ids': ['https://openalex.org/I169381384']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5010571731', 'display_name': 'Ian J. Cohen', 'orcid': 'https://orcid.org/0000-0002-5364-3275'}, 'institutions': [], 'countries': ['IL'], 'is_corresponding': False, 'raw_author_name': 'Ian J. Cohen', 'raw_affiliation_strings': ['Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel'], 'affiliations': [{'raw_affiliation_string': 'Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5058962495', 'display_name': 'Chedva Lerman', 'orcid': None}, 'institutions': [], 'countries': ['IL'], 'is_corresponding': False, 'raw_author_name': 'Chedva Lerman', 'raw_affiliation_strings': ['Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel'], 'affiliations': [{'raw_affiliation_string': 'Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011880028', 'display_name': 'E Lubin', 'orcid': None}, 'institutions': [], 'countries': ['IL'], 'is_corresponding': False, 'raw_author_name': 'Ernesto Lubin', 'raw_affiliation_strings': ['Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel'], 'affiliations': [{'raw_affiliation_string': 'Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5064430423', 'display_name': 'R Zaizov', 'orcid': None}, 'institutions': [], 'countries': ['IL'], 'is_corresponding': False, 'raw_author_name': 'Rina Zaizov', 'raw_affiliation_strings': ['Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel'], 'affiliations': [{'raw_affiliation_string': 'Sambur Center for Pediatric Hematology-Oncology, Bellinson Medical Center, Petah Tiqva, Israel', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.227, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 15, 'citation_normalized_percentile': {'value': 0.734281, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 82, 'max': 83}, 'biblio': {'volume': '22', 'issue': '4', 'first_page': '236', 'last_page': '239'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10253', 'display_name': 'Sarcoma Research and Treatment', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, '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/T10253', 'display_name': 'Sarcoma Research and Treatment', 'score': 0.9995, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, '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/T13759', 'display_name': 'Pulmonary Calcification and Nodular Tumors in the Lung', 'score': 0.9963, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, '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/T11293', 'display_name': 'Diagnosis and Treatment of Prosthetic Joint Infections', 'score': 0.9955, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, '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/ewing's-sarcoma", 'display_name': "Ewing's Sarcoma", 'score': 0.590849}, {'id': 'https://openalex.org/keywords/primary-bone', 'display_name': 'Primary bone', 'score': 0.53294384}, {'id': 'https://openalex.org/keywords/ewings-sarcoma', 'display_name': "Ewing's sarcoma", 'score': 0.4713347}, {'id': 'https://openalex.org/keywords/bone-scintigraphy', 'display_name': 'Bone scintigraphy', 'score': 0.4643116}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.95786643}, {'id': 'https://openalex.org/C2779902710', 'wikidata': 'https://www.wikidata.org/wiki/Q1130465', 'display_name': 'Scintigraphy', 'level': 2, 'score': 0.67241716}, {'id': 'https://openalex.org/C2778256501', 'wikidata': 'https://www.wikidata.org/wiki/Q223911', 'display_name': 'Sarcoma', 'level': 2, 'score': 0.62329286}, {'id': 'https://openalex.org/C2779561271', 'wikidata': 'https://www.wikidata.org/wiki/Q7243102', 'display_name': 'Primary bone', 'level': 2, 'score': 0.53294384}, {'id': 'https://openalex.org/C126838900', 'wikidata': 'https://www.wikidata.org/wiki/Q77604', 'display_name': 'Radiology', 'level': 1, 'score': 0.508259}, {'id': 'https://openalex.org/C2777586341', 'wikidata': 'https://www.wikidata.org/wiki/Q1138580', 'display_name': "Ewing's sarcoma", 'level': 3, 'score': 0.4713347}, {'id': 'https://openalex.org/C2776049877', 'wikidata': 'https://www.wikidata.org/wiki/Q1928938', 'display_name': 'Bone scintigraphy', 'level': 2, 'score': 0.4643116}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.34767857}, {'id': 'https://openalex.org/C2989005', 'wikidata': 'https://www.wikidata.org/wiki/Q214963', 'display_name': 'Nuclear medicine', 'level': 1, 'score': 0.32576516}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.20985273}], 'mesh': [{'descriptor_ui': 'D001859', 'descriptor_name': 'Bone Neoplasms', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': True}, {'descriptor_ui': 'D001842', 'descriptor_name': 'Bone and Bones', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': True}, {'descriptor_ui': 'D012512', 'descriptor_name': 'Sarcoma, Ewing', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': True}, {'descriptor_ui': 'D001859', 'descriptor_name': 'Bone Neoplasms', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001859', 'descriptor_name': 'Bone Neoplasms', 'qualifier_ui': 'Q000532', 'qualifier_name': 'radiotherapy', 'is_major_topic': False}, {'descriptor_ui': 'D001859', 'descriptor_name': 'Bone Neoplasms', 'qualifier_ui': 'Q000188', 'qualifier_name': 'drug therapy', 'is_major_topic': False}, {'descriptor_ui': 'D001842', 'descriptor_name': 'Bone and Bones', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002648', 'descriptor_name': 'Child', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', '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': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011379', 'descriptor_name': 'Prognosis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011877', 'descriptor_name': 'Radionuclide Imaging', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012189', 'descriptor_name': 'Retrospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012512', 'descriptor_name': 'Sarcoma, Ewing', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012512', 'descriptor_name': 'Sarcoma, Ewing', 'qualifier_ui': 'Q000532', 'qualifier_name': 'radiotherapy', 'is_major_topic': False}, {'descriptor_ui': 'D012512', 'descriptor_name': 'Sarcoma, Ewing', 'qualifier_ui': 'Q000188', 'qualifier_name': 'drug therapy', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/mpo.2950220404', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S179546387', 'display_name': 'Medical and Pediatric Oncology', 'issn_l': '0098-1532', 'issn': ['0098-1532', '1096-911X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320571', 'host_organization_name': 'Alan R. Liss, Inc.', 'host_organization_lineage': ['https://openalex.org/P4310320571'], 'host_organization_lineage_names': ['Alan R. Liss, Inc.'], '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/8107653', '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': [{'id': 'https://metadata.un.org/sdg/3', 'display_name': 'Good health and well-being', 'score': 0.8}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 11, 'referenced_works': ['https://openalex.org/W2015491325', 'https://openalex.org/W2020082042', 'https://openalex.org/W2046162932', 'https://openalex.org/W2070833943', 'https://openalex.org/W2076555801', 'https://openalex.org/W2129401850', 'https://openalex.org/W2153590537', 'https://openalex.org/W2170330242', 'https://openalex.org/W2342391614', 'https://openalex.org/W2346489892', 'https://openalex.org/W2464454706'], 'related_works': ['https://openalex.org/W4379537877', 'https://openalex.org/W4377157499', 'https://openalex.org/W2414589069', 'https://openalex.org/W2347767060', 'https://openalex.org/W2331449945', 'https://openalex.org/W2182789434', 'https://openalex.org/W2167161160', 'https://openalex.org/W2163925767', 'https://openalex.org/W2006623299', 'https://openalex.org/W1846573953'], 'abstract_inverted_index': {'Abstract': [0], 'In': [1, 110, 124, 166], 'order': [2], 'to': [3, 142, 159], 'detect': [4], 'skeletal': [5], 'metastases': [6], 'in': [7, 102, 175, 178, 198], 'patients': [8, 52, 58, 66, 79, 106, 112, 128, 168], 'with': [9, 53, 80], "Ewing's": [10, 29, 55, 170, 201, 217], 'sarcoma,': [11, 218], 'bone': [12, 42, 85, 188, 220], 'scanning': [13], 'is': [14, 20, 210], 'commonly': [15], 'used.': [16], 'However,': [17], 'little': [18], 'information': [19], 'available': [21], 'about': [22], 'the': [23, 27, 39, 46, 73, 103, 113, 125, 129, 133, 179, 191, 214, 233], 'scintigraphic': [24, 43], 'aspects': [25], 'of': [26, 41, 50, 150, 216, 235], 'primary': [28, 47, 74, 134], 'sarcoma': [30, 171, 202], 'during': [31, 94], 'non‐surgical': [32], 'treatment': [33, 95], 'and': [34, 61, 96, 117, 156, 224], 'follow‐up.': [35], 'We': [36], 'studied': [37], 'retrospectively': [38], 'significance': [40], 'findings': [44, 195], 'at': [45, 72, 132], 'tumor': [48, 75, 120, 135], 'site': [49, 76, 136], '58': [51], 'a': [54, 81, 88, 143, 147, 160, 183], 'sarcoma.': [56], 'These': [57, 194], 'had': [59, 87], 'chemotherapy': [60], 'radiotherapy.': [62], 'At': [63], 'presentation': [64], '53/58': [65], 'showed': [67], 'an': [68], 'increased': [69, 204], 'tracer': [70, 205], 'uptake': [71, 131, 145, 162, 206], 'while': [77, 177, 219], '5': [78], 'pelvic': [82], 'or': [83, 139, 207], 'sacral': [84], 'localization': [86], 'normal': [89, 144], 'scan.': [90], 'Bone': [91], 'scans': [92, 221], 'made': [93], 'more': [97, 228], 'than': [98, 229], '2': [99], 'years': [100], 'thereafter': [101], '32': [104], 'eligible': [105], 'demonstrated': [107], 'three': [108], 'patterns.': [109], '16': [111, 127], 'hot': [114], 'spot': [115], 'disappeared': [116], 'no': [118], 'local': [119, 169, 236], 'recurrence': [121, 209], 'was': [122, 172, 190], 'encountered.': [123], 'other': [126, 180], 'high': [130, 161], 'either': [137], 'persisted': [138], 'diminished': [140], 'first': [141], 'after': [146], 'median': [148], 'period': [149], '18': [151], 'months': [152, 231], '(range': [153], '12‐36': [154], 'months)': [155], 'returned': [157], 'again': [158], 'within': [163], '6‐12': [164], 'months.': [165], 'these': [167], 'still': [173], 'present': [174], '13,': [176], '3': [181], 'cases': [182], 'benign': [184], 'disorder': [185], '(fracture,': [186], 'ectopic': [187], 'formation)': [189], 'underlying': [192], 'cause.': [193], 'suggest': [196, 232], 'that': [197], 'non‐surgically': [199], 'treated': [200], 'persisting': [203], 'its': [208], 'highly': [211], 'suspicious': [212], 'for': [213, 227], 'presence': [215], 'becoming': [222], 'negative': [223], 'remaining': [225], 'so': [226], '12': [230], 'absence': [234], 'tumor.': [237], '©': [238], '1994': [239], 'Wiley‐Liss,': [240], 'Inc.': [241]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2167161160', 'counts_by_year': [{'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-09-15T08:34:34.621636', 'created_date': '2016-06-24'}