Ali A, Najibullah ., Zeb A, Imranullah ., Khan I. Prevalence of Inflammatory Back Pain (IBP) In Patients with Backache Visiting Rheumatology OPD at Khyber Teaching Hospital, Peshawar: Inflammatory Back Pain in Patients with Backache. PJHS-Lahore [Internet]. 2024 Jun. 30 [cited 2024 Oct. 5];5(06):03-7. Available from: https://mail.thejas.com.pk/index.php/pjhs/article/view/1635