Glomerular Filtration Rate from B-2 Microglobulin Adjusted for Actual BSA Measurement

**Semantic type:** Laboratory Procedure

**Definition:** A direct measurement of the glomerular filtration rate (GFR) based on the clearance of beta-2 microglobulin after adjusting it for the individual's actual body surface area value.

**Synonyms:** - GFR from B-2 Microglobulin Adj for aBSA - GFR from B-2 Microglobulin Adj for aBSA - GFR from B-2 Microglobulin Adjusted for Actual BSA - GFRNIB2M