“WHEN HIERARCHY SILENCES LEARNING: POWER ASYMMETRY IN FEEDBACK, PSYCHOLOGICAL SAFETY, AND TRAINEE BURNOUT IN FCPS INTERNAL MEDICINE – A MODERATED MEDIATION ANALYSIS”, Pjmcr, vol. 5, no. 2, pp. 5351–5375, Jun. 2026, doi: 10.66021/pakmcr1206.