calcium gluconate and monobasic and dibasic potassium phosphate were added to 20-ml samples of the tpn solutions to achieve calcium concentrations of 10 , 20 , 30 , 40 , or 50 meq/l with phosphate concentrations of either 10 , 20 , 30 , or 40 mmol/l ;
C0006699
calcium
C0006675
calcium