Social Activity and Functional Decline among Community-Dwelling Older Adults in Thailand and Japan: A Comparative Cohort Study
page 18~23
					
					
					
                        DOI: 10.6890/IJGE.202401_18(1).0004
                    
					
					
					
				Low Back Pain, Lower Physical Activity, and Loneliness Associated with Decreased Frequency of Going Out during COVID-19 in Japanese Older Adults
page 119~123
					
					
					
                        DOI: 10.6890/IJGE.202304_17(2).0008