Dietary intake of electrolytes and trace elements in the elderly.
D000367:Age Factors; D000368:Aged; D004573:Electrolytes; D005260:Female; D006801:Humans; D008297:Male; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements; D013548:Sweden; D014131:Trace Elements; D014882:Water-Electrolyte Balance
D004573:Electrolytes; D014131:Trace Elements