Ahmed, F., A. Husain, M. Begum, M. N. Alam, and M. A. Ibrahim. “Psychiatric Morbidity Among the Patients With Acne Vulgaris in a Tertiary Care Hospital”. Bangladesh Journal of Medical Science, vol. 18, no. 4, Aug. 2019, pp. 773-8, doi:10.3329/bjms.v18i4.42884.