Pediatric Mental Health Hospitalizations at US Acute Care Hospitals—Reply Pediatric Mental Health Hospitalizations at Acute Care Hospitals in the US, 2009-2019 Mary Arakelyan, MPH; Seneca Freyleue, MS; Divya Avula, MPH; Jennifer L. McLaren, MD; A. James O’Malley, PhD; JoAnna K. Leyenaar, MD, PhD, MPH Pediatric Mental Health Hospitalizations at US Acute Care Hospitals Yin-Hsuan Chien, MD; Nin-Chieh Hsu, MD, PhD Pediatric Mental Health Hospitalizations at US Acute Care Hospitals Andrew D.