{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,12]],"date-time":"2025-06-12T04:15:14Z","timestamp":1749701714676,"version":"3.41.0"},"reference-count":24,"publisher":"Massachusetts Medical Society","issue":"10","license":[{"start":{"date-parts":[[2021,3,11]],"date-time":"2021-03-11T00:00:00Z","timestamp":1615420800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/www.nejmgroup.org\/legal\/terms-of-use.htm"}],"funder":[{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science","doi-asserted-by":"publisher","award":["JP15K10703","JP18K09281","JP19K09748"],"award-info":[{"award-number":["JP15K10703","JP18K09281","JP19K09748"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["N Engl J Med"],"published-print":{"date-parts":[[2021,3,11]]},"DOI":"10.1056\/nejmoa2005756","type":"journal-article","created":{"date-parts":[[2021,3,10]],"date-time":"2021-03-10T22:01:57Z","timestamp":1615413717000},"page":"936-943","source":"Crossref","is-referenced-by-count":8,"title":["Spermatogonium-Derived Complete Hydatidiform Mole"],"prefix":"10.1056","volume":"384","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4331-6043","authenticated-orcid":false,"given":"Hirokazu","family":"Usui","sequence":"first","affiliation":[{"name":"From the Department of Reproductive Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Makio","family":"Shozu","sequence":"additional","affiliation":[{"name":"From the Department of Reproductive Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"150","reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1146\/annurev-pathol-052016-100237"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(10)60280-2"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1038\/ng1740"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1097\/IGC.0000000000001374"},{"key":"e_1_3_4_6_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-019-49047-7"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1472-6483(10)60947-9"},{"key":"e_1_3_4_8_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199508243330819"},{"key":"e_1_3_4_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2008.08.033"},{"key":"e_1_3_4_10_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1517466112"},{"key":"e_1_3_4_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2018.04.033"},{"key":"e_1_3_4_12_2","first-page":"2","article-title":"Testicular biopsy score count \u2014 a method for registration of spermatogenesis in human testes: normal values and results in 335 hypogonadal males.","volume":"1","author":"Johnsen SG","year":"1970","unstructured":"Johnsen SG. Testicular biopsy score count \u2014 a method for registration of spermatogenesis in human testes: normal values and results in 335 hypogonadal males. Hormones 1970;1:2-25.5527187","journal-title":"Hormones"},{"key":"e_1_3_4_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0020-7292(02)00063-2"},{"key":"e_1_3_4_14_2","doi-asserted-by":"publisher","DOI":"10.1159\/000009987"},{"key":"e_1_3_4_15_2","doi-asserted-by":"publisher","DOI":"10.1101\/gr.5402306"},{"key":"e_1_3_4_16_2","doi-asserted-by":"publisher","DOI":"10.1080\/24701394.2017.1389916"},{"key":"e_1_3_4_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/0090-8258(91)90080-O"},{"key":"e_1_3_4_18_2","doi-asserted-by":"publisher","DOI":"10.1038\/jhg.2011.151"},{"key":"e_1_3_4_19_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pgen.1005644"},{"key":"e_1_3_4_20_2","doi-asserted-by":"publisher","DOI":"10.1111\/gtc.12652"},{"key":"e_1_3_4_21_2","doi-asserted-by":"publisher","DOI":"10.1016\/0092-8674(86)90544-1"},{"key":"e_1_3_4_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.tig.2011.09.004"},{"key":"e_1_3_4_23_2","doi-asserted-by":"publisher","DOI":"10.1038\/nrg2295"},{"key":"e_1_3_4_24_2","doi-asserted-by":"publisher","DOI":"10.4161\/epi.6.11.17993"},{"key":"e_1_3_4_25_2","doi-asserted-by":"publisher","DOI":"10.1093\/hropen\/hoaa017"}],"container-title":["New England Journal of Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.nejm.org\/doi\/pdf\/10.1056\/NEJMoa2005756","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,11]],"date-time":"2025-06-11T22:30:07Z","timestamp":1749681007000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.nejm.org\/doi\/10.1056\/NEJMoa2005756"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3,11]]},"references-count":24,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2021,3,11]]}},"alternative-id":["10.1056\/NEJMoa2005756"],"URL":"https:\/\/doi.org\/10.1056\/nejmoa2005756","relation":{},"ISSN":["0028-4793","1533-4406"],"issn-type":[{"type":"print","value":"0028-4793"},{"type":"electronic","value":"1533-4406"}],"subject":[],"published":{"date-parts":[[2021,3,11]]}}}