共 31 条
[1]
[Anonymous], 1987, Lancet, V2, P522
[4]
DETELS R, 1989, J ACQ IMMUN DEF SYND, V2, P77
[6]
GAINES H, 1989, PRIMARY HIV INFECT C
[9]
GOEDERT JJ, 1984, LANCET, V2, P711
[10]
GOLDBERG DJ, 1988, LANCET, V2, P1363