TY - RPRT TI - Bile composition, microspheroliths, antinucleating activity, and gallstone calcification. AU - K Knyrim AU - N Vakil PY - 1992 DO - 10.1016/0016-5085(92)90846-q UR - https://pubmed.ncbi.nlm.nih.gov/1634073/ ID - 1634073 ER -