TY - RPRT TI - Respiratory muscle fatigue during exercise: implications for performance. AU - B D Johnson AU - E A Aaron AU - M A Babcock AU - J A Dempsey PY - 1996 DO - 10.1097/00005768-199609000-00008 UR - https://pubmed.ncbi.nlm.nih.gov/8883000/ ID - 8883000 ER -