지나가다가... The caloric contribution of dextrose in medical solutions is 3.4 kcal/gm, which differs from dietary carbohydrate (4 kcal/gm). The reason for the difference is that water contributes to the weight of the dextrose-hydrate that is used to prepare parenteral nutrition. - uptodate 발췌 별로 중요한거 아닌데 태클거는것 같아 죄송하네요. 좋은 강의 감사합니다.