共 5 条
[1]
KUNAWARARAK P, 1995, AIDS, V9, P517, DOI 10.1097/00002030-199509050-00015
[3]
RISK-FACTORS FOR HIV-INFECTION AMONG YOUNG-ADULT MEN IN NORTHERN THAILAND
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1993, 270 (08)
:955-960
[5]
SITTITRAI W, 1989, 5 INT C AIDS MONTR