P251: XLH molecular diagnoses and the PHEX gene variant landscape: Sponsored hypophosphatemia gene panel testing findings from 2019 vs 2022

• Nicole Miller,
• Omid Japalaghi,
• Eric Rush,
• Kathryn Dahir,
• Prameela Ramesan,
• Heather McLaughlin

Affiliations

Nicole Miller

Ultragenyx Pharmaceutical Inc.

Omid Japalaghi

Ultragenyx Pharmaceutical Inc.

Eric Rush

Children’s Mercy, Kansas City, MO; Department of Pediatrics, University of Missouri – Kansas City School of Medicine

Kathryn Dahir

Vanderbilt University Medical Center

Prameela Ramesan

Ultragenyx Pharmaceutical Inc.

Heather McLaughlin

Invitae Corporation