共 15 条
[1]
Abraham CD, 2003, SEX TRANSM DIS, V30, P549, DOI 10.1097/00007435-200307000-00004
[2]
Conde-González CJ, 2003, SALUD PUBLICA MEXICO, V45, pS608, DOI 10.1590/s0036-36342003001100005
[3]
Des Jarlais DC, 1999, LANCET, V353, P1657, DOI 10.1016/S0140-6736(98)07026-3
[6]
*I NAC EST GEOGR I, 2006, MEX PORC NAC REG MAD