Acne at the Regional Dermatology Training Centre (RDTC), Tanzania: clinical, social and demographic characteristics of patients with focus on severity factors. - Amani Uwajeni, A.; Mshana, J.; Kiprono, S.; Mavura, D.; Masenga, E.J.; Cazzaniga, S.; Todd, G.; Beltraminelli, H. (Journal of the European Academy of Dermatology & Venereology, 2018)