Melanin spots of the oral mucosa and skin associated with polyps; report of a case of peculiar pigmentation of the lips and mouth.
D041981:Gastrointestinal Tract; D006801:Humans; D008046:Lip; D008543:Melanins; D009055:Mouth; D009061:Mouth Mucosa; D009298:Nasal Polyps; D010858:Pigmentation; D011127:Polyps
D008543:Melanins
MOUTH; NASAL POLYPS; PIGMENTATION; POLYPI