TY  - RPRT
TI  - Biliary acidification and gallstone calcification.
AU  - D K Agarwal
AU  - D K Mukhopadhyay
PY  - 1993
DO  - 10.1016/0016-5085(93)90687-8
UR  - https://pubmed.ncbi.nlm.nih.gov/8500751/
ID  - 8500751
ER  -