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Hoesin และผู้แต่งคนอื่นๆ. 1989. The study on hookworm infestation after primary health care implementation at Pong village, Saema subdistrict, Soong Nern district, Nakhon Ratchasima, Thailand. Faculty of Graduate Studies, Mahidol University;
Hoesin และผู้แต่งคนอื่นๆ. (1989) The study on hookworm infestation after primary health care implementation at Pong village, Saema subdistrict, Soong Nern district, Nakhon Ratchasima, Thailand . Mahidol University/Bangkok.
Hoesin และผู้แต่งคนอื่นๆ. The study on hookworm infestation after primary health care implementation at Pong village, Saema subdistrict, Soong Nern district, Nakhon Ratchasima, Thailand. . Bangkok:Mahidol University, 1989.
Hoesin และผู้แต่งคนอื่นๆ. (1989) The study on hookworm infestation after primary health care implementation at Pong village, Saema subdistrict, Soong Nern district, Nakhon Ratchasima, Thailand . Mahidol University/Bangkok.