[Gangrenous, sloughing hard chancre].
D002601:Chancre / Q000175:diagnosis / Q000473:pathology*; D003951:Diagnostic Errors; D005734:Gangrene; D006801:Humans; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D010412:Penile Neoplasms / Q000175:diagnosis / Q000473:pathology; D013587:Syphilis / Q000473:pathology*
Gangrenozno-fagedenicheskiĭ tverdyĭ shankr.