title: Cholesterol solubility in model bile systems: implications in cholelithiasis.
mesh_terms: D000818:Animals; D001646:Bile; D001647:Bile Acids and Salts; D002250:Carbon Radioisotopes; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002769:Cholelithiasis; D002784:Cholesterol; D003460:Crystallization; D004531:Eggs; D006801:Humans; D010713:Phosphatidylcholines; D012995:Solubility; D013997:Time Factors; D014961:X-Ray Diffraction
chemical_list: D001647:Bile Acids and Salts; D002250:Carbon Radioisotopes; D010713:Phosphatidylcholines; D002784:Cholesterol