Macrohepatic Alkaline Phosphatase to Alkaline Phosphatase Ratio Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the ratio of the macrohepatic specific alkaline phosphatase isoform to total alkaline phosphatase present in a sample. The measurement may be expressed as a ratio or percentage.

**Synonyms:** - ALPMALP - Alk Phos, Macro/Total Alk Phos - Alk Phos, Macro/Total Alk Phos - Alk Phos, Macrohepatic/Total Alk Phos