Q: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
Question: What would be the pathophysiological mechanism that would explain the jaundice that can be observed in choledocholithiasis?
Options: <0> Increase in bilirubin production. <1> Defect in the uptake of bilirubin by the hepatocyte. <2> Disorder in bilirubin conjugation. <3> Defect in the elimination of bilirubin by the hepatocyte. <4> Disorder in the conduction of bilirubin to the duodenum.
A:
pharmacology