[Non-invasive positive pressure ventilation during the management of severe spinal muscular atrophy type I]
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Patients with spinal muscular atrophy type Ⅰ (SMA Ⅰ) with the onset before the age of 3 months are considered as severe form of SMA Ⅰ (severe SMA Ⅰ) and have poor prognosis. Here, we report the efficacy of non-invasive positive pressure ventilation (NPPV) ... ...