title: A METHOD FOR CONCENTRATION OF BIOLOGICAL FLUIDS IN LARGE QUANTITIES.
mesh_terms: D001774:Blood Chemical Analysis; D001826:Body Fluids; D055598:Chemical Phenomena; D002621:Chemistry; D002784:Cholesterol; D005989:Glycerides; D008055:Lipids; D010743:Phospholipids; D012106:Research
chemical_list: D005989:Glycerides; D008055:Lipids; D010743:Phospholipids; D002784:Cholesterol
keywords: BLOOD CHEMICAL ANALYSIS; BODY FLUIDS; CHEMISTRY; CHOLESTEROL; EXPERIMENTAL LAB STUDY; GLYCERIDES; LIPIDS; PHOSPHOLIPIDS