[Several important topographo-anatomic characteristics of muscles of the lumbar region for intramuscular injection and electromyographic studies].
D004576:Electromyography; D006801:Humans; D007273:Injections, Intramuscular; D008161:Lumbosacral Region / Q000033:anatomy & histology*; D009132:Muscles / Q000033:anatomy & histology*
Nekotorye vazhnye dlia intramuskuliarnykh in''ektsii i élektromiograficheskogo issledcovaniia topografo-anatomicheskie osobennosti myshts poiasnichnoĭ oblasti.