[Xeroderma pigmentosum].
D002675:Child, Preschool; D006801:Humans; D008297:Male; D009381:Neoplasms, Radiation-Induced / Q000175:diagnosis / Q000235:genetics*; D012307:Risk Factors; D012878:Skin Neoplasms / Q000175:diagnosis / Q000235:genetics*; D013472:Sunlight / Q000009:adverse effects*; D014983:Xeroderma Pigmentosum / Q000175:diagnosis / Q000235:genetics*
Xeroderma pigmentosum.