Somchit Vorachit. 2008. Mobile phone exposure as a risk factor of migraine : an intervention study in vientiane municipality, Lao PDR. Field of Study Health Sciences, Chiang Mai University;
Somchit Vorachit. (2008) Mobile phone exposure as a risk factor of migraine : an intervention study in vientiane municipality, Lao PDR. . Chiang Mai University/Chiang Mai.
Somchit Vorachit. Mobile phone exposure as a risk factor of migraine : an intervention study in vientiane municipality, Lao PDR. . Chiang Mai:Chiang Mai University, 2008.
Somchit Vorachit. (2008) Mobile phone exposure as a risk factor of migraine : an intervention study in vientiane municipality, Lao PDR. . Chiang Mai University/Chiang Mai.