Tan, J. K. & Bhate, K. A global perspective on the epidemiology of acne. Br. J. Dermatol. 172, 3–12 (2015).
Goulden, V., Stables, G. I. & Cunliffe, W. J. Prevalence of facial acne in adults….
Tan, J. K. & Bhate, K. A global perspective on the epidemiology of acne. Br. J. Dermatol. 172, 3–12 (2015).
Goulden, V., Stables, G. I. & Cunliffe, W. J. Prevalence of facial acne in adults….