Loading metrics Open Access Peer-reviewed Research Article Yu Mon Saw , Thu Nandar Saw, Thet Mon Than, Moe Khaing, Pa Pa Soe, San Oo, Su Myat Cho, Ei Mon Win, Aye Myat Mon, Etsuko Fuchita, Tetsuyoshi Kariya, Shigemi Iriyama, Nobuyuki Hamajima Yu Mon Saw, Thu Nandar Saw, Thet Mon Than, Moe Khaing, Pa Pa Soe, San Oo, Su Myat Cho, Ei Mon Win, Aye Myat Mon, Etsuko Fuchita Published: July 28, 2020 https://doi.org/10.1371/journal.pone.0236656 Figures Abstract Background Globally, elderly population...