Siriwat Chaihanit. 2009. Factors influencing health behaviors of elders in Mueang district, Roi Et province, Thailand. Collage of Public Health Sciences, Chulalongkorn University;
Siriwat Chaihanit. (2009) Factors influencing health behaviors of elders in Mueang district, Roi Et province, Thailand . Chulalongkorn University/Bangkok.
Siriwat Chaihanit. Factors influencing health behaviors of elders in Mueang district, Roi Et province, Thailand. . Bangkok:Chulalongkorn University, 2009.
Siriwat Chaihanit. (2009) Factors influencing health behaviors of elders in Mueang district, Roi Et province, Thailand . Chulalongkorn University/Bangkok.