Healthy

• North Scottsdale Pediatric Associates — Scottsdale, Arizona, United States
• Pediatrics & Adolescent Medicine — Marietta, Georgia, United States
• Kentucky Pediatric Adult Research — Bardstown, Kentucky, United States
• PMG Research of Winston-Salem — Winston-Salem, North Carolina, United States

• Merksem, Belgium

• FOCUS Clinical Drug Development GmbH — Neuss, Germany

• FOCUS Clinical Drug Development GmbH — Neuss, Germany

• Hôpital de la Croix-Rouse — Lyon, France

• Quotient Clinical — Ruddington Fields, Nottingham, United Kingdom

Not specified

• Dr. Firdausi Qadri — Mirpur, Dhaka, Bangladesh

• Pneumologia Riabilitativa-Fondazione Maugeri-Istituto Scientifico di Milano- IRCCS — Milan, Milano, Italy

Not specified