@misc{indiciae7126ad4b1ae5, title = {Cholecystectomy in the elderly: a prospective study.}, author = {P W Houghton and L R Jenkinson and L A Donaldson}, year = {1985}, doi = {10.1002/bjs.1800720327}, url = {https://pubmed.ncbi.nlm.nih.gov/3978383/}, note = {Source identifier: 3978383} }