共 12 条
[9]
流行病学[M]. 人民卫生出版社 , 李立明, 2007
[10]
Impact of nutritional support on clinical outcome in patients at nutritional risk: A multicenter, prospective cohort study in Baltimore and Beijing teaching hospitals[J] . Bin Jie,Zhu-Ming Jiang,Marie T. Nolan,David T. Efron,Shai-Nan Zhu,Kang Yu,Jens Kondrup.Nutrition . 2010 (11)