(Downloading may take up to 30 seconds. If the slide opens in your browser, select File -> Save As to save it.)
Fig. 3. Submaximal exercise ventilation (E, ml min1) during work level 3 at 3600 m versus progesterone (P) level (pg ml1) during the luteal phase of the menstrual cycle in La Paz women (r=0.487, P=0.006).