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Hanisch M, Hanisch L, Fröhlich LF, Werkmeister R, Bohner L, Kleinheinz J.Hanisch M, et al. Among authors: werkmeister r.Head Face Med. 2018 Oct 29;14(1):23. doi: 10.1186/s13005-018-0180-6.Head Face Med. 2018.PMID: 30373608Free PMC article.Review.
Fillies T, Homann C, Meyer U, Reich A, Joos U, Werkmeister R.Fillies T, et al. Among authors: werkmeister r.Head Face Med. 2007 Feb 5;3:9. doi: 10.1186/1746-160X-3-9.Head Face Med. 2007.PMID: 17280602Free PMC article.