title: "The cholecystogram is normal" ... but ...
mesh_terms: D002763:Cholecystectomy; D002764:Cholecystitis / Q000175:diagnosis; D002765:Cholecystography; D002769:Cholelithiasis / Q000175:diagnosis; D005188:False Negative Reactions; D005705:Gallbladder Diseases / Q000175:diagnosis*; D006801:Humans