title: Trace-element nutrition in health and disease: contributions and problems of analysis.
mesh_terms: D002857:Chromium / Q000097:blood; D006801:Humans; D008832:Microchemistry; D009748:Nutrition Disorders / Q000378:metabolism*; D009747:Nutritional Physiological Phenomena; D014131:Trace Elements / Q000032:analysis / Q000378:metabolism*
chemical_list: D014131:Trace Elements; D002857:Chromium