title: X-ray fluorescence analysis of skin in pseudoxanthoma elasticum.
mesh_terms: D001031:Apatites / Q000032:analysis; D001365:Axilla; D001706:Biopsy; D002114:Calcinosis / Q000378:metabolism; D002118:Calcium / Q000032:analysis*; D002712:Chlorides / Q000032:analysis; D006801:Humans; D010388:Pelvis; D010758:Phosphorus / Q000032:analysis*; D011188:Potassium / Q000032:analysis; D011561:Pseudoxanthoma Elasticum / Q000378:metabolism*; D012867:Skin / Q000032:analysis* / Q000473:pathology; D013050:Spectrometry, Fluorescence; D013455:Sulfur / Q000032:analysis
chemical_list: D001031:Apatites; D002712:Chlorides; D010758:Phosphorus; D013455:Sulfur; D011188:Potassium; D002118:Calcium