Schoenfeld EM, Goff SL, Elia TR, Khordipour ER, Poronsky KE, Nault KA, Lindenauer PK, Mazor KM. A Qualitative Analysis of Attending Physicians' Use of Shared Decision-Making: Implications for Resident Education. J Grad Med Educ. 2018 Feb; 10(1):43-50.