About three cases of ulceroglandular tularemia, is this the re-emergence of Francisella tularensis in Belgium?, Dupont, E, Van Eeckhoudt S, Thissen X, Ausselet N, Fretin David, Stefanescu I, Glupczynski Y, and Delaere B , Acta Clin Belg, 2015 Oct, Volume 70, Issue 5, p.364-8, (2015)