Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2791478959', 'doi': 'https://doi.org/10.1111/1346-8138.14274', 'title': 'Color‐transition sign: A useful trichoscopic finding for differentiating alopecia areata incognita from telogen effluvium', 'display_name': 'Color‐transition sign: A useful trichoscopic finding for differentiating alopecia areata incognita from telogen effluvium', 'publication_year': 2018, 'publication_date': '2018-03-06', 'ids': {'openalex': 'https://openalex.org/W2791478959', 'doi': 'https://doi.org/10.1111/1346-8138.14274', 'mag': '2791478959', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/29512186'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1111/1346-8138.14274', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S143887118', 'display_name': 'The Journal of Dermatology', 'issn_l': '0385-2407', 'issn': ['0385-2407', '1346-8138'], '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': 'letter', '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/A5068026589', 'display_name': 'Misaki Kinoshita‐Ise', 'orcid': 'https://orcid.org/0000-0002-9440-6663'}, 'institutions': [{'id': 'https://openalex.org/I190930483', 'display_name': 'Kyorin University', 'ror': 'https://ror.org/0188yz413', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I190930483']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Misaki Kinoshita‐Ise', 'raw_affiliation_strings': ['Department of Dermatology, Kyorin University School of Medicine, Tokyo, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Kyorin University School of Medicine, Tokyo, Japan', 'institution_ids': ['https://openalex.org/I190930483']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064184164', 'display_name': 'M. Fukuyama', 'orcid': 'https://orcid.org/0000-0002-2211-4127'}, 'institutions': [{'id': 'https://openalex.org/I190930483', 'display_name': 'Kyorin University', 'ror': 'https://ror.org/0188yz413', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I190930483']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Masahiro Fukuyama', 'raw_affiliation_strings': ['Department of Dermatology, Kyorin University School of Medicine, Tokyo, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Kyorin University School of Medicine, Tokyo, Japan', 'institution_ids': ['https://openalex.org/I190930483']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5002193039', 'display_name': 'Manabu Ohyama', 'orcid': 'https://orcid.org/0000-0002-2662-5717'}, 'institutions': [{'id': 'https://openalex.org/I190930483', 'display_name': 'Kyorin University', 'ror': 'https://ror.org/0188yz413', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I190930483']}], 'countries': ['JP'], 'is_corresponding': True, 'raw_author_name': 'Manabu Ohyama', 'raw_affiliation_strings': ['Department of Dermatology, Kyorin University School of Medicine, Tokyo, Japan'], 'affiliations': [{'raw_affiliation_string': 'Department of Dermatology, Kyorin University School of Medicine, Tokyo, Japan', 'institution_ids': ['https://openalex.org/I190930483']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5002193039'], 'corresponding_institution_ids': ['https://openalex.org/I190930483'], 'apc_list': {'value': 3630, 'currency': 'USD', 'value_usd': 3630, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 6, 'citation_normalized_percentile': {'value': 0.697452, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 80, 'max': 82}, 'biblio': {'volume': '45', 'issue': '8', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11167', 'display_name': 'Hair Growth and Disorders', 'score': 0.9996, '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/T11167', 'display_name': 'Hair Growth and Disorders', 'score': 0.9996, '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/T12610', 'display_name': 'RNA regulation and disease', 'score': 0.9914, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11144', 'display_name': 'melanin and skin pigmentation', 'score': 0.9784, 'subfield': {'id': 'https://openalex.org/subfields/1307', 'display_name': 'Cell Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2777524370', 'wikidata': 'https://www.wikidata.org/wiki/Q5075435', 'display_name': 'Alopecia areata', 'level': 2, 'score': 0.65233356}, {'id': 'https://openalex.org/C16005928', 'wikidata': 'https://www.wikidata.org/wiki/Q171171', 'display_name': 'Dermatology', 'level': 1, 'score': 0.58829516}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.55912054}], 'mesh': [{'descriptor_ui': 'D000505', 'descriptor_name': 'Alopecia', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D000505', 'descriptor_name': 'Alopecia', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': True}, {'descriptor_ui': 'D000506', 'descriptor_name': 'Alopecia Areata', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': True}, {'descriptor_ui': 'D000506', 'descriptor_name': 'Alopecia Areata', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D035583', 'descriptor_name': 'Rare Diseases', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': True}, {'descriptor_ui': 'D035583', 'descriptor_name': 'Rare Diseases', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D000505', 'descriptor_name': 'Alopecia', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000506', 'descriptor_name': 'Alopecia Areata', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D046169', 'descriptor_name': 'Dermoscopy', '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': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006200', 'descriptor_name': 'Hair Color', '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': 'D007223', 'descriptor_name': 'Infant', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010781', 'descriptor_name': 'Photography', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D035583', 'descriptor_name': 'Rare Diseases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1111/1346-8138.14274', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S143887118', 'display_name': 'The Journal of Dermatology', 'issn_l': '0385-2407', 'issn': ['0385-2407', '1346-8138'], '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/29512186', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 5, 'referenced_works': ['https://openalex.org/W1542166179', 'https://openalex.org/W1852394201', 'https://openalex.org/W2106092898', 'https://openalex.org/W2142074557', 'https://openalex.org/W2340318732'], 'related_works': ['https://openalex.org/W4234430949', 'https://openalex.org/W4233685509', 'https://openalex.org/W3166178439', 'https://openalex.org/W3106353918', 'https://openalex.org/W2941516307', 'https://openalex.org/W2460135485', 'https://openalex.org/W2404906068', 'https://openalex.org/W2395623616', 'https://openalex.org/W2054859753', 'https://openalex.org/W2014164013'], 'abstract_inverted_index': {'The': [0], 'Journal': [1], 'of': [2, 33, 38, 52, 57, 74, 79, 88, 93, 115, 120, 134, 139, 156, 161, 170, 175, 220, 230, 243, 254], 'DermatologyVolume': [3], '45,': [4], 'Issue': [5], '8': [6], 'p.': [7], 'e224-e225': [8, 280], 'Letter': [9], 'to': [10, 204, 226, 249], 'the': [11, 198, 236, 246], 'Editor': [12], 'Color-transition': [13], 'sign:': [14], 'A': [15], 'useful': [16], 'trichoscopic': [17], 'finding': [18], 'for': [19, 42, 61, 103, 124, 143, 185, 273], 'differentiating': [20], 'alopecia': [21], 'areata': [22], 'incognita': [23], 'from': [24], 'telogen': [25], 'effluvium': [26], 'Misaki': [27, 29, 109, 111], 'Kinoshita-Ise,': [28, 110], 'Kinoshita-Ise': [30, 112], 'orcid.org/0000-0002-9440-6663': [31, 113], 'Department': [32, 51, 73, 87, 114, 133, 155, 169], 'Dermatology,': [34, 53, 75, 89, 116, 135, 157, 171], 'Kyorin': [35, 54, 76, 90, 117, 136, 158, 172], 'University': [36, 55, 77, 91, 118, 137, 159, 173], 'School': [37, 56, 78, 92, 119, 138, 160, 174], 'Medicine,': [39, 58, 80, 94, 121, 140, 162, 176], 'Tokyo,': [40, 59, 81, 122, 141, 163], 'JapanSearch': [41, 60, 123, 142], 'more': [43, 62, 104, 125, 144, 186], 'papers': [44, 63, 105, 126, 145, 187], 'by': [45, 64, 106, 127, 146, 188], 'this': [46, 65, 107, 128, 147, 189, 255, 274], 'authorMasahiro': [47, 129], 'Fukuyama,': [48, 130], 'Masahiro': [49, 131], 'Fukuyama': [50, 132], 'authorManabu': [66, 148], 'Ohyama,': [67, 84, 149, 166], 'Corresponding': [68, 150], 'Author': [69, 151], 'Manabu': [70, 83, 152, 165], 'Ohyama': [71, 153], '[email protected]': [72, 154], 'JapanCorrespondence:': [82, 164], 'M.D.,': [85, 167], 'Ph.D.,': [86, 168], '6-20-2': [95, 177], 'Shinkawa,': [96, 178], 'Mitaka-shi,': [97, 179], 'Tokyo': [98, 180], '181-8611,': [99, 181], 'Japan.': [100, 182], 'Email:': [101, 183], '[email protected]': [102, 184], 'author': [108, 190], 'First': [191], 'published:': [192], '06': [193], 'March': [194], '2018': [195], 'https://doi.org/10.1111/1346-8138.14274Citations:': [196], '3Read': [197], 'full': [199, 210], 'textAboutPDF': [200], 'ToolsRequest': [201], 'permissionExport': [202], 'citationAdd': [203], 'favoritesTrack': [205], 'citation': [206], 'ShareShare': [207], 'Give': [208], 'accessShare': [209, 212], 'text': [211], 'full-text': [213, 228, 252], 'accessPlease': [214], 'review': [215], 'our': [216], 'Terms': [217, 240], 'and': [218, 222, 234, 241, 260], 'Conditions': [219, 242], 'Use': [221], 'check': [223], 'box': [224], 'below': [225, 248], 'share': [227, 250], 'version': [229, 253], 'article.I': [231], 'have': [232], 'read': [233], 'accept': [235], 'Wiley': [237], 'Online': [238], 'Library': [239], 'UseShareable': [244], 'LinkUse': [245], 'link': [247], 'a': [251, 266], 'article': [256], 'with': [257], 'your': [258], 'friends': [259], 'colleagues.': [261], 'Learn': [262], 'more.Copy': [263], 'URL': [264], 'Share': [265], 'linkShare': [267], 'onFacebookTwitterLinkedInRedditWechat': [268], 'No': [269], 'abstract': [270], 'is': [271], 'available': [272], 'article.Citing': [275], 'Literature': [276], 'Volume45,': [277], 'Issue8August': [278], '2018Pages': [279], 'RelatedInformation': [281]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2791478959', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 5}], 'updated_date': '2024-12-26T19:21:41.604758', 'created_date': '2018-03-29'}