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Year-on-year comparison of male and female adolescent and male and female postadolescent patients with acne
Source: Han XD, Oon HH, Goh CL. Epidemiology of post-adolescence acne and adolescence acne in Singapore: a 10-year retrospective and comparative study. J Eur Acad Dermatol Venereol. 2016;30(10):1790–1793.
