Authors: K J Ascah; R H Hyland; M A Hutcheon; S J Urbanski; W Pruzanski; E L St Louis; D P Jones; E C Keystone Journal: Can Med Assoc J Date: 1984-08-15 Impact factor: 8.262
Authors: Niyati M Gupta; Peter K Lindenauer; Pei-Chun Yu; Peter B Imrey; Sarah Haessler; Abhishek Deshpande; Thomas L Higgins; Michael B Rothberg Journal: JAMA Netw Open Date: 2019-06-05