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Lesník F, Pauer T, Vrtiak OJ, Danihel M, Gdovinová A, Gergely M.Lesník F, et al. Among authors: vrtiak oj.Vet Med (Praha). 1981 Oct;26(10):623-30.Vet Med (Praha). 1981.PMID: 6275596Slovak.
Bobáková M, Lesník F, Vrtiak OJ.Bobáková M, et al. Among authors: vrtiak oj.Vet Med (Praha). 1985 May;30(5):267-74.Vet Med (Praha). 1985.PMID: 2992148Slovak.
Lesník F, Pav'lak M, Vrtiak OJ.Lesník F, et al. Among authors: vrtiak oj.Vet Med (Praha). 1974 Nov;19(11):661-6.Vet Med (Praha). 1974.PMID: 4141530Slovak.No abstract available.
Levkut M, Lesník F, Skarda R, Frano H, Vrtiak OJ.Levkut M, et al. Among authors: vrtiak oj.Vet Med (Praha). 1982 Apr;27(4):247-53.Vet Med (Praha). 1982.PMID: 6285583Slovak.