TY - JOUR T1 - The Respiratory Exchange of Man during and after Muscular Exercise JF - Philosophical Transactions of the Royal Society of London. Series B, Containing Papers of a Biological Character (1896-1934) VL - 210 SP - 1 EP - 47 PY - 1921/01/01/ UR - http://dx.doi.org/10.1098/rstb.1921.0001 M3 - doi:10.1098/rstb.1921.0001 AU - Campbell, J. AU - Douglas, C. AU - Hobson, F. ER -