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Atypical vascular proliferations of the neck.
Wollina U, Schönlebe J, Koch A, Tirant M, Cardoso JC, Karadag AS. Wollina U, et al. Among authors: koch a. Wien Med Wochenschr. 2021 Mar;171(3-4):57-60. doi: 10.1007/s10354-020-00774-x. Epub 2020 Aug 5. Wien Med Wochenschr. 2021. PMID: 32757107 English.
Chlorhexidine allergy.
Koch A, Wollina U. Koch A, et al. Allergo J Int. 2014;23(3):84-86. doi: 10.1007/s40629-014-0012-6. Epub 2014 May 9. Allergo J Int. 2014. PMID: 26120519 Free PMC article. No abstract available.
Laudationes.
Wollina U, Hansel G, Koch A. Wollina U, et al. Among authors: koch a. J Dtsch Dermatol Ges. 2015 Oct;13(10):1057. doi: 10.1111/ddg.12778. J Dtsch Dermatol Ges. 2015. PMID: 26408486 German. No abstract available.
2,980 results