This series contains materials created by Sabiston at Johns Hopkins University: a sampling of operative notes showing Sabiston's approach to clinical treatments, curriculum materials, and hospital rounds notes. All personally identifiable health information has been redacted from these clinical treatment files. School of Medicine curriculum revision materials contain correspondence and other materials pertaining to a daily schedule, fees, staffing, fourth- and fifth- year curriculum planning, and some correspondence with Alfred Blalock. Materials date from 1934 to 1996.