Progesterone levels and rates of ventilation during submaximal exercise in
30 women.
Arguments
source
Brutsaert, T.D., H. Spielvogel, E. Caceres, M. Araoz, R.T.
Chatterton, V.J. Vitzthum. 2002. Effect of menstrual cycle phase on exercise
performance of high-altitude native women at 3600 m. Journal of
Experimental Biology 205: 233-239