Lecture versus nonlecture in teaching gastrointestinal pathology.
D000124:Achievement; D001290:Attitude; D004504:Education, Medical, Undergraduate; D004521:Educational Measurement; D005180:Faculty, Medical; D005762:Gastroenterology / Q000193:education*; D006801:Humans; D007396:Internship and Residency; D007484:Iowa; D008722:Methods; D010336:Pathology / Q000193:education*; D013337:Students, Medical; D013663:Teaching; D013997:Time Factors