Increase of hemoglobin concentration after maximal apneas in divers, skiers, and untrained humans - Richardson, M.; de Bruijn, R.; Holmberg, H. C.; Björklund, G.; Haughey, H.; Schagatay, E. (Canadian Journal of Applied Physiology, 2005)
Keywords: cross-country skiing; respiration; blood; biochemistry; scuba diving; Canada; biological and medical sciences; technical sports; endurance sports