Frailty and disability among older adults residing in Rohingya refugee camp in Bangladesh - Afsana Anwar; Mahmood Parvez; Farhan Azim; Uday Narayan Yadav; Saruna Ghimire; Ateeb Ahmad Parray; Shovon Bhattacharjee; ARM Mehrab Ali; Rashidul Alam Mahumud; Md Irteja Islam; Md Nazmul Huda; Mohammad Enamul Hoque; et al. (PLoS ONE, 2026)