@misc{indiciaeeae1bc4080c6, title = {Ethnic variability in cholelithiasis--an autopsy study.}, author = {J A Arevalo and A O Wollitzer and M B Corporon and M Larios and D Huante and M T Ortiz}, year = {1987}, url = {https://pubmed.ncbi.nlm.nih.gov/3424805/}, note = {Source identifier: 3424805} }