obsolete gender dysphoria https://github.com/monarch-initiative/mondo/issues/6366 true OBSOLETE. A marked difference between the individual's expressed/experienced gender and the gender others would assign him or her, and it must continue for at least six months. (from DSM-5) ICD9:302.50 SCTID:93461009 Orphanet:459690 MESH:D000068116 Reason of obsoletion: out of scope - MONDO:excludeHistoricalDisease. Term to consider: none- MONDO:0001153 DOID:10919