Vyas, Priyesh An experimental study to assess the effectiveness of video assisted teaching on anxiety and stress among patients undergoing PTCA at AIIMS Bhopal, Madhya Pradesh / Priyesh Vyas - Bhopal AIIMS 2025 - xx;123p. HB Subjects--Topical Terms: CardiologyM.Sc Nursing Thesis Dewey Class. No.: 378.242 NCAR