title: In vitro adsorption of bile acids by lignin or by charcoal.
mesh_terms: D000327:Adsorption; D001647:Bile Acids and Salts; D002606:Charcoal; D006801:Humans; D008031:Lignin
chemical_list: D001647:Bile Acids and Salts; D002606:Charcoal; D008031:Lignin