Modified tecnique of muscle biopsy.
D000772:Anesthesia, Local; D001706:Biopsy; D006801:Humans; D008012:Lidocaine; D008722:Methods; D008751:Methylene Blue; D008854:Microscopy, Electron; D009132:Muscles; D009638:Norepinephrine; D013194:Staining and Labeling
D008012:Lidocaine; D008751:Methylene Blue; D009638:Norepinephrine