title: Causes of anemia in endurance athletes.
mesh_terms: D000747:Anemia, Hypochromic / Q000209:etiology*; D005260:Female; D005293:Ferritins / Q000378:metabolism; D006801:Humans; D008297:Male; D010807:Physical Endurance; D012420:Running
chemical_list: D005293:Ferritins