Liu, Sheng-bo [Application of case-based learning in clinical internship teaching of conservative dentistry and endodontics]. [electronic resource] - Shanghai kou qiang yi xue = Shanghai journal of stomatology Dec 2013 - 711-4 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1006-7248 Subjects--Topical Terms: EndodonticsHumansInternship and ResidencyLearningStudents