title: Medical therapy of gallstones: state of the art.
mesh_terms: D002404:Catheterization; D002635:Chenodeoxycholic Acid / Q000627:therapeutic use; D002769:Cholelithiasis / Q000628:therapy*; D004987:Ethers / Q000008:administration & dosage; D006801:Humans; D008096:Lithotripsy; D008738:Methyl Ethers
chemical_list: D004987:Ethers; D008738:Methyl Ethers; D002635:Chenodeoxycholic Acid; C043243:methyl tert-butyl ether