disease has location disease has major feature Genital ulcers disease ulceration of vulva https://www.malacards.org/card/ulceration_of_vulva SCTID:68640004 DOID:12566 vulvar ulceration MEDGEN:510247 ICD10CM:N76.6 ICD9:616.50 ICD9:616.51 ulceration of vulva UMLS:C0156339 MONDO:0001551 vulvar disease mammalian vulva