The portion of the plasma membrane surrounding a muscle cell projection. [ GOC:kmv http://www.ncbi.nlm.nih.gov/pubmed/15930100 http://www.ncbi.nlm.nih.gov/pubmed/22464329 http://purl.obolibrary.org/obo/CL_0000187 ]
This is just here as a test because I lose it
Subclass of: