9Kanter MH,Taylor JR.Accuracy of statistical methods in transfusion:a review of articles from July August 1992 through June 1993[J].Transfusion,1994,34(8):697-701.
10Schwart SJ,Sturr M,Golberg G.Statistical methods in rehabilitation literature:A survey of recent publications[J].Arch Phys Med Rehabil,1996,77(5):497-500.