海量图书期刊资源，随时随地畅享阅读乐趣
A scoring system in predicting the risk of intestinal stricture in necrotizing enterocolitisJ. Evrard; J. Khamis; L. Rausin; C. Legat; J. M. Bertrand; O. Battisti; J. P. Langhendries · 1991