Karoglan A, Paetzold B, De Lima JP, Brüggemann H, Tüting T, Schanze D, et al. Safety and Efficacy of Topically Applied Selected Cutibacterium acnes Strains over Five Weeks in Patients with Acne Vulgaris: An Open-label, Pilot Study. Acta Derm Venereol [Internet]. 2019 Oct. 8 [cited 2026 Apr. 28];99(13):1253-7. Available from: https://medicaljournalssweden.se/actadv/article/view/3431