Calcification in scars of healed acne vulgaris.
D000152:Acne Vulgaris / Q000150:complications*; D000368:Aged; D002114:Calcinosis / Q000000981:diagnostic imaging*; D002921:Cicatrix / Q000000981:diagnostic imaging*; D005145:Face; D005260:Female; D006801:Humans; D011859:Radiography; D012867:Skin