Colloid milium. A clincopathologic study of four cases.
Four cases of colloid medium are presented. The light and electron microscopic pathological changes are described and the important role of  the sunlight exposure in producing these lesions in out-door workers in Iran is emphasized.
D000328:Adult; D000686:Amyloidosis / Q000175:diagnosis; D001706:Biopsy; D003094:Collagen / Q000032:analysis; D003102:Colloids; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D013472:Sunlight
D003102:Colloids; D003094:Collagen