Asian Pacific Journal of Tropical Medicine
Asian Pacific Journal of Tropical Medicine > 2012 > 5 > 5 > 374-379
Asian Pacific Journal of Tropical Medicine > 2012 > 5 > 5 > 367-373
Asian Pacific Journal of Tropical Medicine > 2012 > 5 > 6 > 472-475
Asian Pacific Journal of Tropical Medicine > 2012 > 5 > 6 > 427-433
Asian Pacific Journal of Tropical Medicine > 2012 > 5 > 9 > 692-697