title: Letter: Heparin half-life in normal and impaired renal function.
mesh_terms: D001810:Blood Volume; D006207:Half-Life; D006493:Heparin / Q000097:blood*; D006801:Humans; D007668:Kidney / Q000503:physiopathology*; D007674:Kidney Diseases / Q000097:blood* / Q000503:physiopathology; D007700:Kinetics; D006435:Renal Dialysis
chemical_list: D006493:Heparin