title: Infectious proventriculitis causing runting in broilers.
abstract: Proventriculitis, runting and poor feed conversion sometimes associated with rachitis, was seen in chickens on a large broiler farm. It was shown that the proventriculitis was caused by an infectious agent.
authors.affiliation: Poultry Health Institute, Doom, The Netherlands.
authors.forename: B
authors.initials: B
authors.lastname: Kouwenhoven
authors.forename: F G
authors.initials: FG
authors.lastname: Davelaar
authors.forename: J
authors.initials: J
authors.lastname: Van Walsum