Annals of Internal Medicine: Fluid and Electrolyte Disorders Topic Collection http://annals.org/ en-us Tue, 30 Apr 2013 00:00:00 GMT Mon, 29 Apr 2013 20:52:49 GMT Silverchair editor@annals.org webmaster@annals.org Marathon Day at Massachusetts General http://annals.org/article.aspx?articleID=1682479 Tue, 30 Apr 2013 00:00:00 GMT Conn A. <span class="paragraphSection">We thought it would be a normal Marathon Monday at Massachusetts General Hospital. The Boston Marathon is always held on the third Monday in April and is a public holiday—Patriots Day. The hospital normally expects to receive about 15 to 20 marathon runners with hyponatremia and dehydration, many more are treated at the medical tents along the route of the marathon. For many this is a day that Bostonians look forward to as the unofficial start of spring.</span> http://annals.org/article.aspx?articleID=1682479