A 50 bp polymorphic insertion in the factor IX gene is readily detected by amplification and is in equilibrium with other polymorphic sites.

Por Bouvier, D P, Chen, S H, Thompson, A R
Publicado em 1990

Macrophage-tropic variants of SIV are associated with specific AIDS-related lesions but are not essential for the development of AIDS.

Por Desrosiers, R. C., Hansen-Moosa, A., Mori, K., Bouvier, D. P., King, N. W., Daniel, M. D., Ringler, D. J.
Publicado em 1991