DOI: 10.1055/s-00000028

International Journal of Sports Medicine

Issue 04 · Volume 25 · May 2004 DOI: 10.1055/s-002-3370

Physiology & Biochemistry

247
Gebreegziabher, Y.; Marcos, E.; McKinon, W.; Rogers, G.: Sperm Characteristics of Endurance Trained Cyclists
252
Durand, F.; Mucci, P.; Hayot, M.; Couret, I.; Bonnardet, A.; Préfaut, Ch.: Attenuated ANF Response to Exercise in Athletes with Exercise-Induced Hypoxemia
257
Karila, T.; Hovatta, O.; Seppälä, T.: Concomitant Abuse of Anabolic Androgenic Steroids and Human Chorionic Gonadotrophin Impairs Spermatogenesis in Power Athletes
264
Buchheit, M.; Richard, R.; Doutreleau, S.; Lonsdorfer-Wolf, E.; Brandenberger, G.; Simon, C.: Effect of Acute Hypoxia on Heart Rate Variability at Rest and During Exercise

Training & Testing

270
Garcin, M.; Mille-Hamard, L.; Billat, V.: Influence of Aerobic Fitness Level on Measured and Estimated Perceived Exertion During Exhausting Runs
278
Michaut, A.; Babault, N.; Pousson, M.: Specific Effects of Eccentric Training on Muscular Fatigability
284
McConnell, A. K.; Romer, L. M.: Respiratory Muscle Training in Healthy Humans: Resolving the Controversy

Orthopedics & Biomechanics

294
Stapelfeldt, B.; Schwirtz, A.; Schumacher, Y. O.; Hillebrecht, M.: Workload Demands in Mountain Bike Racing
301
Reiter, M.; Ulreich, N.; Dirisamer, A.; Tscholakoff, D.; Bucek, R. A.: Colour and Power Doppler Sonography in Symptomatic Achilles Tendon Disease

Nutrition

306
Tsalis, G.; Nikolaidis, M. G.; Mougios, V.: Effects of Iron Intake Through Food or Supplement on Iron Status and Performance of Healthy Adolescent Swimmers During a Training Season

Psychology

314
Morgan, W. P.; Raglin, J. S.; O'Connor, P. J.: Trait Anxiety Predicts Panic Behavior in Beginning Scuba Students