Hamsch, Corinna, Wolfgang Hartschuh, Alexander Enk, and Katharina Flux. 2010. “A Chinese Tattoo Paint As a Vector of Atypical Mycobacteria-Outbreak in 7 Patients in Germany”. Acta Dermato-Venereologica 91 (1):63-64. https://doi.org/10.2340/00015555-1015.