Genetic test: This blood test identifies problems with the SMN1 gene. As being a diagnostic Resource, a genetic take a look at is 95% productive at obtaining the altered SMN1 gene. Some states check for SMA as part of regime new child screenings. （通过网络在个体之间迅速）病毒式的（传播） This is a summary of the https://steveh144bqg3.blogcudinti.com/profile