Tumin, DmitrySasser, GeorgiaBuckman, CierraKhanchandani, Ashish2022-12-072022-12-0720222154-1671http://hdl.handle.net/10342/11823en-USPediatric COVID-19 ResearchUS Hospitals ParticipationMedical School ParticipationFactors Influencing US Hospital and Medical School Participation in Pediatric COVID-19 ResearchArticle10.1542/HPEDS.2021-006051