Interventional Study of Infigratinib in Children < 3 Years Old With Achondroplasia (ACH)

UCSF Benioff Children's Hospital, Oakland, California, United States

Johns Hopkins University, Baltimore, Maryland, United States

University of Wisconsin Madison - Waisman Center Bone Dysplasia Clinic, Madison, Wisconsin, United States

Murdoch Children's Research Institute, Parkville, Victoria, Australia

Children's Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada

Université de Montréal - Centre Hospitalier Universitaire Sainte-Justine, Montreal, Quebec, Canada

Paediatric Clinical Research Unit at Oslo University Hospital, Oslo, Norway

KK Women's and Children's Hospital, Singapore, Singapore

Unidad de Cirugía Artroscópica (UCA), Vitoria-Gasteiz, Spain

NHS Greater Glasgow and Clyde, Glasgow, United Kingdom

Manchester University NHS Foundation Trust, Manchester, United Kingdom

Sheffield Children's NHS Foundation Trust, Sheffield, United Kingdom