@misc{indiciae2f67343bbc56, title = {Biliary colic and functional gallbladder disease.}, author = {A E Rajagopalan and J Pickleman}, year = {1982}, doi = {10.1001/archsurg.1982.01380320001001}, url = {https://pubmed.ncbi.nlm.nih.gov/7103715/}, note = {Source identifier: 7103715} }