title: Ruptured yolk sac in turkey poults.
abstract: A problem of increased neonatal mortality in turkey poults was shown to be due to rupture of the yolk sac, as a result of trauma inflicted during vent-sexing.
authors.affiliation: New South Wales Agriculture & Fisheries, Poultry Section, Central Veterinary Laboratory, Glenfield, New South Wales, Australia.
authors.forename: I G
authors.initials: IG
authors.lastname: Bell