title: Superoxide radical is involved in the sclerotial differentiation of filamentous phytopathogenic fungi: identification of a fungal xanthine oxidase.
authors.affiliation: Department of Biology, Section of Genetics, Cell Biology and Development, University of Patras, 26100 Patras, Greece.
authors.forename: Ioannis
authors.initials: I
authors.lastname: Papapostolou
authors.forename: Christos D
authors.initials: CD
authors.lastname: Georgiou