Donohoe, Claire L., Conneely, John B., Zilbert, Nathan, Hennessy, Martina, Schofield, Susie and Reynolds, John V. (2015) Docemur Docemus: Peer-Assisted Learning Improves the Knowledge Gain of Tutors in the Highest Quartile of Achievement but Not Those in the Lowest Quartile. Journal of Surgical Education, 72 (6). pp. 1139-1144. ISSN 19317204