has_part has part has part characteristic of inheres in inheres in has modifier Abnormality of alkaline phosphatase level Abnormality of ALP level 2008-03-18T08:13:00Z Abnormality of alkaline phosphatase activity HP:0004379 UMLS:C4025328 Alkaline phosphatase abnormal UMLS:C4020829 Note that the alkaline phosphatase family has four isoenzymes in humans, each of which additionally can have different isoforms. The primary clinical importance of measuring alkaline phosphatase is to check the possibility of bone disease or liver disease. An abnormality of alkaline phosphatase level. Abnormal circulating enzyme concentration or activity amount abnormal alkaline phosphatase, tissue-nonspecific isozyme