title: Pyoderma gangrenosum of penile and scrotal skin.
mesh_terms: D000368:Aged; D003093:Colitis, Ulcerative / Q000150:complications; D006801:Humans; D008297:Male; D010409:Penile Diseases / Q000175:diagnosis*; D011711:Pyoderma / Q000150:complications / Q000175:diagnosis*; D012611:Scrotum; D012871:Skin Diseases / Q000150:complications