Buddhi M Gunawardana, WAD Lakmali Amarasiri, Piyusha M Atapattu, A Dinithi A Fernando, Mangala Gunatilake, Sudharshani Wasalathanthri, W Dilshani N Dissanayake, Ranil Jayawardena, KP Chamila Dalpatadu, Kumarangie Vithanage, Nilanka Wickramasinghe, Shehan Koshila Jayaweera, Binuri Limalka Sathkumara, WM Leonard V Wanninayake, Himasa AR Ranawaka, Nishanthika Vamasivam (2019). Feasibility of spirometry in a cohort of elders from residential care facilities in the Colombo district. Presented at the 24th Congress of the Asian Pacific Society of Respirology APSR 2019, Hanoi, Vietnam, November 2019. Published in proceedings Board AP474, Position 43B.