Facial psoriasis.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005148:Facial Dermatoses / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009790:Occupations; D011565:Psoriasis / Q000473:pathology*; D012536:Scalp Dermatoses / Q000473:pathology; D012737:Sex Factors; D013472:Sunlight