N. Khan, F. Rahman, N. Jahan, R. Khatun, and N. Saha, “Clinical Profiles of Pelvic Inflammatory Disease Patients: Experience of 150 Cases at a Tertiary Care Hospital in Dhaka City”, J. Natl Inst. Neurosci Bangladesh, vol. 4, no. 2, pp. 129–132, Dec. 2018.