title: A morphometric study of the rectocoprodeal sphincter in the domestic duck.
authors.affiliation: Department of Preclinical Veterinary Sciences, Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh EH9 1QH, Scotland.
authors.forename: A H
authors.initials: AH
authors.lastname: Mahdi
authors.forename: J
authors.initials: J
authors.lastname: McLelland