Dyskeratosis congenita with pancytopenia.
D000328:Adult; D006801:Humans; D007972:Leukoplakia, Oral / Q000150:complications*; D008297:Male; D009260:Nail Diseases / Q000150:complications*; D010198:Pancytopenia / Q000150:complications*; D010859:Pigmentation Disorders / Q000150:complications*; D013577:Syndrome