Changes in hemoglobin values in elite cross-country skiers from 1987 to 1999 - Videman, T.; Lereim, I.; Hemmingsson, P.; Turner, M. S.; Rousseau-Bianchi, M. P.; Jenoure, P.; Raas, E.; Schönhuber, H.; Rusko, H.; Stray-Gundersen, J. (Scandinavian Journal of Medicine & Science in Sports, 2000)
Keywords: cross-country skiing; hormone; blood; high performance sport; elite sport; blood pressure; doping; performance capacity; aerobic; Denmark; biological and medical sciences; endurance sports