“…These studies used a combination of methods, such as small group intervention/ discussions, [16][17][18]21,22,24 role-play, [16][17][18][19]21,23,24 ethics seminar, 20 lectures/instructions, 18,20,23 didactics coupled with role-play, 17 retreat for a day or two with presentations, discussions, role plays, 16,19,21 and unconventional/customized intervention like showing a movie to residents. 19 Alexander and colleagues 16 conducted a prospective study, which showed small group teaching with lectures, discussion, and role-play improved communication skills of residents.…”