Impairment of lip and tongue strength in symptomatic SMA1 patients: Results from a 4-center prospective study using the IOPI
{{output}}
Background: Spinal muscular atrophy (SMA) is a genetic neuromuscular disease characterized by muscular atrophy and respiratory and bulbar dysfunction, especially in the most severe phenotypes (SMA type 0 and 1). Swallowing functi... ...