disease has location elastic fiber integumentary system disorder pseudoxanthoma elasticum (inherited or acquired) https://rarediseases.info.nih.gov/diseases/9643/pseudoxanthoma-elasticum ICD9:757.39 PXE MEDGEN:18733 MONDO:0024308 An inherited disorder that causes calcium and other minerals to accumulate in the elastic fibers of the skin, eyes, and blood vessels, and less frequently in other areas such as the digestive tract. UMLS:C0033847 NANDO:1200643 SCTID:252246005 pseudoxanthoma elasticum