[Improved surgical results in cholelithiasis].
D000328:Adult; D000367:Age Factors; D000368:Aged; D002769:Cholelithiasis / Q000150:complications / Q000401:mortality / Q000601:surgery*; D005260:Female; D006801:Humans; D007565:Jaundice / Q000150:complications; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications