e/Reactive perforating collagenosis

Information
has gloss	eng: Reactive perforating collagenosis is a rare, familial, nonpuritic skin disorder characterized by papules that grow in a diameter of 4 to 6mm and develop a central area of umbilication to which keratinous material is lodged.
lexicalization	eng: Reactive perforating collagenosis
instance of	c/Abnormalities of dermal fibrous and elastic tissue