@book{34074,
	author = {Washio, Masakazu, and Ohio Library and Information Network.},
	title = {Health issues and care system for the elderly /},
	publisher = {Springer,},
	year = {[2019]},
	series = {Current topics in environmental health and preventive medicine,},
	address = {Singapore :},
	url = {https://drive.google.com/file/d/1qTvEjocSId2pnDPPPsExSJ77VTAGZoTh/view?usp=sharing}
}