Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 1 of 1 for smard1
Did you mean smart?
  1. ... spinal muscular atrophy with respiratory distress type 1 (SMARD1). SMARD1 is an inherited condition that causes muscle weakness ... problems and progressive muscle weakness in children with SMARD1. More About This Health Condition MedlinePlus Genetics provides ...