ShenY., DengX., JinW., ZhangC., ZhangX., and WangY. “Effect of Pharmaconutrition-Supplemented Parenteral Nutrition for Severe Acute Pancreatitis：A Meta-Analysis of Randomized Controlled Trials”. JOP. Journal of the Pancreas, Vol. 15, no. 4, July 2014, pp. 371-7, doi:10.6092/1590-8577/2238.