title: Resistance gene naming and numbering: is it a new gene or not?-authors' response.
authors: School of Life and Environmental Sciences, The University of Sydney, Sydney 2006 New South Wales, Australia ruth.hall@sydney.edu.au.
authors: Ruth M
authors: RM
authors: Hall
authors: Institute of Farm Animal Genetics, Friedrich-Loeffler-Institut, Höltystr. 10, 31535 Neustadt-Mariensee, Germany.
authors: Stefan
authors: S
authors: Schwarz