@misc{indiciae227905006c83, title = {Endoscopic Sphincterotomy and Stone Extraction.}, author = {JJ Bergman and K Huibregtse}, year = {1995}, doi = {10.1053/slas00200140}, url = {https://pubmed.ncbi.nlm.nih.gov/10401075/}, note = {Source identifier: 10401075} }