Arkart Choopanya. 1997. Determinants of diarrhoeal disease occurrence in children under 5 years of age in Mukdaharn province, Thailand. , Mahidol University;
Arkart Choopanya. (1997) Determinants of diarrhoeal disease occurrence in children under 5 years of age in Mukdaharn province, Thailand . Mahidol University/Bangkok.
Arkart Choopanya. Determinants of diarrhoeal disease occurrence in children under 5 years of age in Mukdaharn province, Thailand. . Bangkok:Mahidol University, 1997.
Arkart Choopanya. (1997) Determinants of diarrhoeal disease occurrence in children under 5 years of age in Mukdaharn province, Thailand . Mahidol University/Bangkok.