what does pct stand for in medical terms
PCT : The abbreviation  PCT  stands for a number of things including porphyria cutanea tarda , literally , the late skin form of porphyria , a genetic photosensitive ( light-sensitive ) skin disease with onset in adult life with substances called uroporphyrins in the urine due to a deficiency of uroporphyrinogen decarboxylase ( UROD ) , an enzyme ...