@misc{indiciaecd807a46846b, title = {Laparoscopic cholecystectomy using ultrasonically activated coagulating shears.}, author = {E C Tsimoyiannis and M Jabarin and G Glantzounis and E T Lekkas and P Siakas and S Stefanaki-Nikou}, year = {1998}, url = {https://pubmed.ncbi.nlm.nih.gov/9864107/}, note = {Source identifier: 9864107} }