747561 CES carbohydrate-electrolyte solution 34 760248 CHO carbohydrate-electrolyte solution 8 68246 CE carbohydrate-electrolyte solution 6 2476389 CHO-E carbohydrate-electrolyte solution 3 746916 CEN carbohydrate-electrolyte solution 1 2476421 CHOc carbohydrate-electrolyte solution 1 787938 CON carbohydrate-electrolyte solution 1