Letters to the Editors
Pages: 381–383
Metabolic Response to Provision of Mixed Protein-Carbohydrate Supplementation during Endurance Exercise
By: Sharon L. Miller, Carl M. Maresh, Lawrence E. Armstrong, Cara B. Ebbeling, Shannon Lennon, and Nancy R. Rodriguez
Pages: 384–397
Prevalence of Hypoglycemia Following Pre-exercise Carbohydrate Ingestion Is Not Accompanied by Higher Insulin Sensitivity
By: Roy L.P.G. Jentjens and Asker E. Jeukendrup
Pages: 398–413
Food and Fluid Intake and Disturbances in Gastrointestinal and Mental Function during an Ultramarathon
By: Beth Glace, Christine Murphy, and Malachy McHugh
Pages: 414–427
Sweat Iron and Zinc Losses during Prolonged Exercise
By: Keith C. DeRuisseau, Samuel N. Cheuvront, Emily M. Haymes, and Regina G. Sharp
Pages: 428–437
Caffeine Ingestion Does Not Alter Performance during a 100-km Cycling Time-Trial Performance
By: Angus M. Hunter, Allan St, Clair Gibson, Malcolm Collins, Mike Lambert, and Timothy D. Noakes
Pages: 438–452
Effects of Long-term Creatine Supplementation on Liver and Kidney Functions in American College Football Players
By: David L. Mayhew, Jerry L. Mayhew, and John S. Ware
Pages: 453–460
The Effect of Bovine Colostrum Supplementation on Exercise Performance in Elite Field Hockey Players
By: Zandrie Hofman, Rolf Smeets, George Verlaan, Richard v.d. Lugt, and Peter A. Verstappen
Pages: 461–469
Effect of Acute and Short-Term Administration of Vanadyl Sulphate on Insulin Sensitivity in Healthy Active Humans
By: Roy L.P.G. Jentjens and Asker E. Jeukendrup
Pages: 470–479
The Effect of Diet Manipulations on Aerobic Performance
By: Mark H. Roltsch, Judith A. Flohr, and Patricia B. Brevard
Pages: 480–489
Feeding Ultra-endurance Athletes: An Interview with Dr. Helen O’Connor and Gregory Cox
By: Louise M. Burke
Pages: 490–494