Senevirathne, L.; Herath, C.; Wijesuriya, T.; Fernando, I.; Hewawasam, T.; Nidup, D.; Liyanapathirana, V. Knowledge, Attitudes and Practice on Mask Wearing for Respiratory Tract Infections During the Post Covid-19 Period Among Visitors Coming to the Out Patient Department at Teaching Hospital, Peradeniya, Sri Lanka. Int J Med Stud 2025, 12, 2357.