[Comparison of the biochemical composition of bile and serum in cholelithiasis patients and normal control].
D001646:Bile / Q000032:analysis; D001774:Blood Chemical Analysis; D002769:Cholelithiasis / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D006801:Humans
Comparación de la composición bioquímica de la bilis y suero entre litiásicos biliares y controles normales.