IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-3-33981 Original Research Paper A QUASI EXPERIMENTAL STUDY TO ASSESS THE EFFECTIVENESS OF ASSERTIVENESS TRAINING ON LEVEL OF STRESS AMONG STAFF NURSES WORKING IN SELECTED HOSPITALS AT DISTRICT SANGRUR, PUNJAB. KARAMJEET KAUR Dr. March 2021 10 3 01 02