Citation:
Björndal Å, Deng H, Jansson M, Fiore JR, Colognesi C, Karlsson A, Albert J, Scarlatti G, Littman DR, Fenyö EM. Coreceptor usage of primary human immunodeficiency virus type 1 isolates varies according to biological phenotype. Journal of Virology [Internet]. 1997;(10):7478-7487.