By God willing, master thesis submitted by researcher/ Hanan Faried Maghawry Mahrous- Demonstrator, Department of Psychiatric Nursing , Faculty of Nursing, Assiut University- will be discussed on Wednesday, 3/7/2019, at 12:00 noon, at the conference hall of the college. Thesis Title: " The impact of psycho-education on depression, anxiety and pain in patients undergoing hip and knee replacement "