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Brand TS, Kritzinger WJ, Van der Merwe DA, Muller A, Hoffman LC, Niemann GJ.Brand TS, et al. Among authors: hoffman lc.J S Afr Vet Assoc. 2018 Dec 5;89(0):e1-e5. doi: 10.4102/jsava.v89i0.1556.J S Afr Vet Assoc. 2018.PMID: 30551704Free PMC article.
Van Der Merwe DA, Brand TS, Hoffman LC.Van Der Merwe DA, et al. Among authors: hoffman lc.Trop Anim Health Prod. 2020 Nov;52(6):2769-2786. doi: 10.1007/s11250-020-02282-x. Epub 2020 Jun 4.Trop Anim Health Prod. 2020.PMID: 32500411Review.