7Hellgren J,Holmstr m M,Sandén I.Lectures on the web-the futureof education.Ear,Nose and Throat Association's experiences ofcontinuing education at a distance[J].Lakartidningen,2012,109(42):1897-1898.
10Timothy F Platts-Mills,Kevin Biese, Michael LaMantia.Nursing home revenue sourceand information availabilityduring the emergencydepartment evaluation of nursinghome residents!J].Journal of theAmerican Medical DirectorsAssociation, 2012, 13 (4) : 1552-1553.
