TY - RPRT TI - Electromyographic validation of basic exercises for physical conditioning programmes. IV. Analysis of the deltoid muscle (anterior portion) and pectoralis major muscle (clavicular portion) in frontal-lateral cross, dumbbells exercises. AU - M I Ferreira AU - M L Büll AU - M Vitti PY - 2003 UR - https://pubmed.ncbi.nlm.nih.gov/12661129/ ID - 12661129 ER -