[Chemical composition of the biliary calculi in the Chilean population].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001654:Bile Pigments / Q000032:analysis; D002677:Chile; D002769:Cholelithiasis; D002784:Cholesterol / Q000032:analysis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
D001654:Bile Pigments; D002784:Cholesterol
Composición química de los cálculos biliares en población chilena.