{{Cite journal| doi = 10.1016/j.pec.2021.05.002| issn = 1873-5134 (Electronic) 0738-3991 (Linking)| volume = 105| issue = 1| pages = 105–113| last1 = Vincent| first1 = A.| last2 = Urben| first2 = T.| last3 = Becker| first3 = C.| last4 = Beck| first4 = K.| last5 = Daetwyler| first5 = C.| last6 = Wilde| first6 = M.| last7 = Gaab| first7 = J.| last8 = Langewitz| first8 = W.| last9 = Hunziker| first9 = S.| title = Breaking bad news: A randomized controlled trial to test a novel interactive course for medical students using blended learning| journal = Patient Educ Couns| date = 2021-05-18| pmid = 33994021}}