08-25-2021-1127 - Worobey M, Gemmel M, Teuwen DE et al. Direct evidence of extensive diversity of HIV-1 in Kinshasa by 1960. Nature. 2008 Oct 2 ; 455(7213) : 661-664.

Hilary Koprowski, MD
The Historical Medical Library of The College of Physicians of Philadelphia

1. Worobey M, Gemmel M, Teuwen DE et al. Direct evidence of extensive diversity of HIV-1 in Kinshasa by 1960. Nature. 2008 Oct 2 ; 455(7213) : 661-664.

1. Worobey M, Santiago M, Keele B, et al. Origin of AIDS: contaminated polio vaccine theory refuted. Nature . 2004; 428(6985): 820.

https://www.historyofvaccines.org/content/articles/debunked-polio-vaccine-and-hiv-link

https://pubmed.ncbi.nlm.nih.gov/18833279/