title: Nutritional importance of some trace elements and early signs of their deficiency.
mesh_terms: D000328:Adult; D000818:Animals; D002857:Chromium / Q000172:deficiency; D004796:Clinical Enzyme Tests; D003035:Cobalt / Q000172:deficiency; D003300:Copper / Q000172:deficiency; D005260:Female; D005459:Fluorides / Q000172:deficiency; D006801:Humans; D007455:Iodine / Q000172:deficiency; D000090463:Iron Deficiencies; D008345:Manganese / Q000172:deficiency; D008982:Molybdenum / Q000172:deficiency; D009751:Nutritional Requirements; D011247:Pregnancy; D012643:Selenium / Q000172:deficiency; D014131:Trace Elements / Q000172:deficiency / Q000378:metabolism; D015032:Zinc / Q000172:deficiency
chemical_list: D014131:Trace Elements; D002857:Chromium; D003035:Cobalt; D008345:Manganese; D003300:Copper; D008982:Molybdenum; D007455:Iodine; D012643:Selenium; D015032:Zinc; D005459:Fluorides