Gallbladder disorders--an insurance experience.
D000368:Aged; D002764:Cholecystitis / Q000401:mortality; D002769:Cholelithiasis / Q000401:mortality; D005260:Female; D005705:Gallbladder Diseases / Q000401:mortality*; D006801:Humans; D007352:Insurance, Life; D008297:Male; D008875:Middle Aged; D014481:United States