@misc{indiciae1c7c1c459e5b, title = {The UGDP mortality results.}, author = {A R Shapiro}, year = {1972}, doi = {10.1001/jama.1972.03190390045019}, url = {https://pubmed.ncbi.nlm.nih.gov/5067247/}, note = {Source identifier: 5067247} }