Trace elements in human health with special reference to selenium.
D005504:Food Analysis; D006262:Health; D006304:Health Status; D006801:Humans; D009751:Nutritional Requirements; D009753:Nutritive Value; D012643:Selenium / Q000172:deficiency / Q000378:metabolism / Q000502:physiology*; D014131:Trace Elements / Q000172:deficiency / Q000502:physiology*
D014131:Trace Elements; D012643:Selenium