Widespread Hepatitis A Outbreaks Associated with Person-to-Person Transmission — United States, 2016–2020Monique A. Foster, Sam Burt, Mark K. Weng et al.|MMWR Morbidity and Mortality Weekly Report|2022Cited by 35
Outbreaks of Human Metapneumovirus in Two Skilled Nursing Facilities — West Virginia and Idaho, 2011–2012Sherif Ibrahim, Carla Britton, Danae Bixler et al.|Unknown|2013Cited by 26