Knechtle, Beat <br/><br/>
Maintained total body water content and serum sodium concentrations despite body mass loss in female ultra-runners drinking ad libitum during a 100 km race.  [electronic resource] 

 -  Asia Pacific journal of clinical nutrition  2010 
 - 83-90 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0964-7058 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Anthropometry<br/>Athletic Performance--statistics & numerical data<br/>Body Composition<br/>Body Water--physiology<br/>Cross-Sectional Studies<br/>Drinking<br/>Energy Metabolism<br/>Exercise--physiology<br/>Female<br/>Hematocrit<br/>Humans<br/>Hyponatremia--epidemiology<br/>Middle Aged<br/>Physical Endurance--physiology<br/>Plasma Volume<br/>Risk Factors<br/>Running--physiology<br/>Sodium--blood<br/>Urine--chemistry<br/>Water-Electrolyte Balance<br/>Weight Loss