1. Temple University College of Public Health Philadelphia Pennsylvania USA
2. Applied Clinical Research Center Children’s Hospital of Philadelphia Philadelphia Pennsylvania USA
3. Value Evidence and Outcomes–Patient Centered Outcomes GlaxoSmithKline Collegeville Pennsylvania USA
4. Department of Pediatrics Cincinnati Children’s Hospital Medical Center College of Medicine University of Cincinnati Cincinnati Ohio USA
5. Department of Psychology College of Arts and Sciences University of Cincinnati Cincinnati Ohio USA
6. University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA