TY - RPRT TI - Differences in strength and surface electromyogram characteristics between pre-pubertal gymnasts and untrained boys during brief and maintained maximal isometric voluntary contractions. AU - Renaud Halin AU - Philippe Germain AU - Olivier Buttelli AU - Branislaw Kapitaniak PY - 2002 DO - 10.1007/s00421-002-0643-z UR - https://pubmed.ncbi.nlm.nih.gov/12172881/ ID - 12172881 ER -