@misc{indiciaef268e47fcb7f, title = {Operative cholangiography.}, author = {E S HUGHES and R H KERNUTT}, year = {1954}, doi = {10.1136/bmj.2.4888.620}, url = {https://pubmed.ncbi.nlm.nih.gov/13190209/}, note = {Source identifier: 13190209} }