Kanyapak Silarak และ Jiraporn Chompikul. (2017) Prevalence of insufficient fruio and vegetable intake and the associated factors in older adults in Thailand. Mahidol University:ม.ป.ท.Kanyapak Silarak และ Jiraporn Chompikul. 2017. Prevalence of insufficient fruio and vegetable intake and the associated factors in older adults in Thailand. ม.ป.ท.:Mahidol University;Kanyapak Silarak และ Jiraporn Chompikul. Prevalence of insufficient fruio and vegetable intake and the associated factors in older adults in Thailand. ม.ป.ท.:Mahidol University, 2017. Print.