Intarut, Nirun, Parinya Srihatrai, and Narongsak Chantawang. 2021. “Prevalence of Multimorbidity in Thailand: A Multilevel Analysis of a Population-Based Survey”. International Journal Of Community Medicine And Public Health 8 (8):3750-55. https://doi.org/10.18203/2394-6040.ijcmph20212760.