Fluid and electrolyte imbalance; limitations of plasma sodium levels as a measurement of dehydration.
D000137:Acid-Base Imbalance; D001826:Body Fluids; D003681:Dehydration / Q000097:blood*; D004573:Electrolytes; D006801:Humans; D012964:Sodium / Q000097:blood*; D014883:Water-Electrolyte Imbalance
D004573:Electrolytes; D012964:Sodium
DEHYDRATION/blood in; SODIUM/in blood