TY  - RPRT
TI  - Studying the gall bladder.
AU  - J Affronti
AU  - J Baillie
PY  - 1989
DO  - 10.1136/bmj.298.6685.1449
UR  - https://pubmed.ncbi.nlm.nih.gov/2502286/
ID  - 2502286
ER  -