Singh และผู้แต่งคนอื่นๆ. 2000. Iodine deficiency disorders and its determinants among school children aged 8-12 years in Chiangmai province, Thailand. Program of Primary Health Care Management, Mahidol University;
Singh และผู้แต่งคนอื่นๆ. (2000) Iodine deficiency disorders and its determinants among school children aged 8-12 years in Chiangmai province, Thailand . Mahidol University/Bangkok.
Singh และผู้แต่งคนอื่นๆ. Iodine deficiency disorders and its determinants among school children aged 8-12 years in Chiangmai province, Thailand. . Bangkok:Mahidol University, 2000.
Singh และผู้แต่งคนอื่นๆ. (2000) Iodine deficiency disorders and its determinants among school children aged 8-12 years in Chiangmai province, Thailand . Mahidol University/Bangkok.