Rattaporn Sihawong. 2006. Low back pain among high school students in Bangkoknoi district : prevalence and risk factors. Field of Study Physical therapy, Mahidol University;
Rattaporn Sihawong. (2006) Low back pain among high school students in Bangkoknoi district : prevalence and risk factors . Mahidol University/Bangkok.
Rattaporn Sihawong. Low back pain among high school students in Bangkoknoi district : prevalence and risk factors. . Bangkok:Mahidol University, 2006.
Rattaporn Sihawong. (2006) Low back pain among high school students in Bangkoknoi district : prevalence and risk factors . Mahidol University/Bangkok.