“The Effect of Oral Doxycycline and Topical 5% Benzoyl Peroxide on Quality of Life in Patients With Mild to Moderate Acne Vulgaris”. Journal of Pakistan Association of Dermatologists, vol. 23, no. 2, Dec. 2016, pp. 173-9, https://doi.org/10.66344/jpad.v23i2.303.