“A MIXED-METHODS INVESTIGATION INTO BARRIERS TO ROUTINE IMMUNIZATION IN THE PERI-URBAN SLUMS OF BAHAWALPUR, PAKISTAN: A STUDY FROM LINCOLN UNIVERSITY COLLEGE MALAYSIA” (2025) The Research of Medical Science Review, 3(7), pp. 692–699. Available at: http://www.thermsr.com/index.php/Journal/article/view/1528 (Accessed: 17 July 2025).