title: In vitro calcification of connective tissue from uninvolved skin of patients with pseudoxanthoma elasticum.
mesh_terms: D002114:Calcinosis / Q000473:pathology*; D003238:Connective Tissue / Q000473:pathology*; D046508:Culture Techniques; D006801:Humans; D011561:Pseudoxanthoma Elasticum / Q000473:pathology*; D012867:Skin / Q000473:pathology