title: Analysis of partial gag and env gene sequences of HIV type 1 strains from southern Africa.
authors.affiliation: Department of Virology, Tygerberg Hospital, South Africa.
authors.forename: M L
authors.initials: ML
authors.lastname: Becker
authors.forename: G
authors.initials: G
authors.lastname: De Jager
authors.forename: W B
authors.initials: WB
authors.lastname: Becker
mesh_terms: D000353:Africa, Southern; D001483:Base Sequence; D005260:Female; D015752:Genes, env; D015750:Genes, gag; D015497:HIV-1 / Q000145:classification / Q000235:genetics* / Q000302:isolation & purification; D006801:Humans; D008297:Male; D008969:Molecular Sequence Data; D010802:Phylogeny