1. Division of Pediatric Anesthesiology and Pain Medicine; University of Arkansas for Medical Sciences (UAMS); Arkansas Children's Hospital (ACH); Little Rock; AR; USA
2. Department of Pediatric; Division of Pediatric Critical Care Medicine; University of Arkansas for Medical Sciences (UAMS); Arkansas Children's Hospital (ACH); Little Rock; AR; USA
3. Pediatric Perfusion; Arkansas Children's Hospital (ACH); Little Rock; AR; USA
4. Clinical Epidemiology; Spectrum Research; Tacoma; WA; USA