%0 Journal Article %T Marked in vivo antiretrovirus activity of 9-(2-phosphonylmethoxyethyl)adenine, a selective anti-human immunodeficiency virus agent. %A Balzarini, J %A Naesens, L %A Herdewijn, P %A Rosenberg, I %A Holy, A %A Pauwels, R %A Baba, M %A Johns, D G %A De Clercq, E %A , %J Proceedings of the National Academy of Sciences %@ 0027-8424 %D 1989-01-01 %I Proceedings of the National Academy of Sciences %~ DeepDyve