Khan, J.; Mahmood, H.; Shaheen, D. Y.; Diba, F.; Zulfiqar, S.; Riaz, M. BARRIERS TO UTILIZATION OF PRIMARY AND SECONDARY HEALTHCARE AMONG NON-COMMUNICABLE DISEASE PATIENTS VISITING PUBLIC HOSPITALS; A CROSS-SECTIONAL SURVEY IN TEHSIL HAZRO. Pak Armed Forces Med J 2022, 72 (SUPPL-1), S21-24.