@misc{indiciae70ea5a6ac4c0, title = {Cholelithiasis during pregnancy and lactation. Prospective study.}, author = {E C Tsimoyiannis and N C Antoniou and C Tsaboulas and N Papanikolaou}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/7532015/}, note = {Source identifier: 7532015} }