Juthamas Chuethong. (1999) In vivo sequence variability of viral protease of HIV-1 subtype E from therapy-native Thai patient. Mahidol University,:ม.ป.ท.Juthamas Chuethong. 1999. In vivo sequence variability of viral protease of HIV-1 subtype E from therapy-native Thai patient. ม.ป.ท.:Mahidol University,;Juthamas Chuethong. In vivo sequence variability of viral protease of HIV-1 subtype E from therapy-native Thai patient. ม.ป.ท.:Mahidol University, 1999. Print.