{"id":"https://openalex.org/W150086287","doi":null,"title":"Letter to the Editor Do Mothers of Dizygotic Twins Have Earlier Menopause? A Role for Fragile X?","display_name":"Letter to the Editor Do Mothers of Dizygotic Twins Have Earlier Menopause? A Role for Fragile X?","publication_year":1997,"publication_date":"1997-01-01","ids":{"openalex":"https://openalex.org/W150086287","mag":"150086287"},"language":"en","primary_location":{"id":"mag:150086287","doi":null,"is_oa":false,"landing_page_url":"https://genepi.qimr.edu.au/contents/p/staff/CV177.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"letter","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012652688","display_name":"Nicholas G. Martin","orcid":"https://orcid.org/0000-0003-4069-8020","observed_orcids":["https://orcid.org/0000-0003-4069-8020"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Nicholas G. Martin","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4069-8020","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5012652688"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11732","display_name":"Assisted Reproductive Technology and Twin Pregnancy","score":0.39430001378059387,"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"}},"topics":[{"id":"https://openalex.org/T11732","display_name":"Assisted Reproductive Technology and Twin Pregnancy","score":0.39430001378059387,"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/T11772","display_name":"Genetics and Neurodevelopmental Disorders","score":0.19169999659061432,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T11956","display_name":"Sexual Differentiation and Disorders","score":0.14390000700950623,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/dizygotic-twins","display_name":"dizygotic twins","score":0.9010000228881836},{"id":"https://openalex.org/keywords/menopause","display_name":"menopause","score":0.8360000252723694},{"id":"https://openalex.org/keywords/fragile-x-syndrome","display_name":"fragile X syndrome","score":0.6710000038146973}],"concepts":[{"id":"https://openalex.org/C2909599973","wikidata":"https://www.wikidata.org/wiki/Q159979","display_name":"Dizygotic twins","level":2,"score":0.8819276094436646},{"id":"https://openalex.org/C2778562196","wikidata":"https://www.wikidata.org/wiki/Q177708","display_name":"Menopause","level":2,"score":0.47304767370224},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4005787670612335},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3824612498283386},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.23324349522590637},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:150086287","doi":null,"is_oa":false,"landing_page_url":"https://genepi.qimr.edu.au/contents/p/staff/CV177.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8048999905586243}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1941832839","https://openalex.org/W1968364115","https://openalex.org/W2009545791","https://openalex.org/W2092479476","https://openalex.org/W2131679524","https://openalex.org/W2154537722","https://openalex.org/W2167119720","https://openalex.org/W2182674720","https://openalex.org/W2266630007","https://openalex.org/W2417933772","https://openalex.org/W2465124478"],"related_works":["https://openalex.org/W2034825035","https://openalex.org/W7095424998","https://openalex.org/W2092479476","https://openalex.org/W2103156337","https://openalex.org/W2061087338","https://openalex.org/W2258197401","https://openalex.org/W1970959170","https://openalex.org/W2155736542","https://openalex.org/W2036340630","https://openalex.org/W7098618222"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}
