2Pau Xiberta, lmma Boada. A new e-learning platfom for radiology education (RadEd) [J]. Computer Methods and Programs in Biomedicine, 2016 ( 126 ) : 63-75.
3Ellen Tulloal, Julia Newtona, Alison Clappa . What can e-learning offer geriatric medicine in the UK[J]. P.eviews in Clinical Gerontology, 2012, 22 ( 3 ) : 235-242.