part of adjacent to transformation of penis glans penis prepuce of penis CALOHA:TS-0383 BTO:0001113 EMAPA:18989 prepuce EFO:0001664 A retractable double-layered fold of skin and mucous membrane that covers the glans penis and protects the urinary meatus when the penis is not erect. NCIT:C33049 MA:0000407 praeputium prepuce of male preputium penis SCTID:181426005 Wikipedia:Foreskin penile prepuce foreskin prepucium FMA:19639 preputium prepuce preputial swelling of male