The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Pediatrick Research in Office Settings (PROS), Elk Grove Village, Illinois, United States
Pediatric Research Consortium of the Children's Hospital of Philadelphia (PeRC), Philadelphia, Pennsylvania, United States
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
University of Denver, Denver, Colorado, United States
University of Illinois Urbana Champaign, Champaign, Illinois, United States
Rutgers University, Piscataway, New Jersey, United States
The School District of Philadelphia, Philadelphia, Pennsylvania, United States
Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States
Children's Hospital of PHiladelphia, Philadelphia, Pennsylvania, United States
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Pennsylvania Hospital, Philadelphia, Pennsylvania, United States
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Karabots Primary Care Center - The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States