| Recruiting | N/A | 32357 | Canada, US | Educational Outreach, Audit & Feedback (unit level), Audit & Feedback (real time, individual-level), Clinical Pathway Integrated into Electronic Health Record | Children's Hospital of Philadelphia, National Heart, Lung, and Blood Institute (NHLBI), University of Pennsylvania, Boston Children's Hospital, Children's Hospital Medical Center, Cincinnati, Pediatric Research in Inpatient Settings (PRIS) Network | Bronchiolitis Acute Viral | 12/25 | 08/26 | | |