3Hermanns N, Kulzer B, Maier B, et al. The effect of an education programme (MEDIAS 2 ICT) involving intensive insulin treat- ment for people with type 2 diabetes[J]. Patient Educ Couns,2012, 86(2):226-232.
7Polit DF, Beck CT, Owen SV. Is the CVI an acceptable indicator of content validity? Appraisal and recommendations[J]. Res Nurs Health,2007,30(4):459-467.