FACTORS INFLUENCING UTILIZATION OF ROUTINE MEDICAL CHECK-UP SERVICES AMONG STAFF AND STUDENTS AT THE AHMADU BELLO UNIVERSITY (ABU), ZARIA MEDICAL CENTER. GUJOS [Internet]. 2023 Sep. 1 [cited 2026 May 5];4(1):76-8. Available from: https://gujos.com.ng/index.php/gujos/article/view/9