Kwanruen Kawitu. 2014. Prevalence and associated factors with dementia in elderly: lampang province. , Mahidol University;
Kwanruen Kawitu. (2014) Prevalence and associated factors with dementia in elderly: lampang province . Mahidol University/Bangkok.
Kwanruen Kawitu. Prevalence and associated factors with dementia in elderly: lampang province. . Bangkok:Mahidol University, 2014.
Kwanruen Kawitu. (2014) Prevalence and associated factors with dementia in elderly: lampang province . Mahidol University/Bangkok.