Thinking outside "The Box": Case-based didactics for medical education and the instructional legacy of Dr John M. Graham, Jr. - Sanchez-Lara PA; Grand K; Haanpää MK; Curry CJ; Wang R; Ezgü F; Rose CM; D'Cunha Burkardt D; Conway RL; Relan A; Carey JC (American journal of medical genetics. Part A, 2021)