{{Cite journal| doi = 10.1136/bcr-2016-214382| issn = 1757-790X (Electronic) 1757-790X (Linking)| volume = 2016| last1 = Klingberg| first1 = K.| last2 = Srivastava| first2 = D.| title = Restart the heart| journal = BMJ Case Rep| date = 2016-03-13| pmid = 26968838}}