title: Radiological Society of North America. 1974 Refresher course: Postgraduate instruction and radiologic round tables for residents (RRR).
mesh_terms: D002641:Chicago; D003479:Curriculum; D004502:Education, Medical, Continuing; D007396:Internship and Residency; D011871:Radiology / Q000193:education*; D012955:Societies, Medical