Direct Glomerular Filtration Rate from Beta-Trace Protein Adjusted for Standard BSA Measurement

**Semantic type:** Laboratory Procedure

**Definition:** A measurement of the glomerular filtration rate (GFR) based on the clearance of beta-trace protein after adjusting it for the the standard body surface area (1.73m2).

**Synonyms:** - GFR from Beta-Trace Protein Adj for BSA - GFR from Beta-Trace Protein Adj for BSA - GFRBSBTP