Australian Veterinary JournalVolume 71, Issue 6 p. 191-192 Douglas Forsyth Stewart Hugh McL Gordon, Hugh McL GordonSearch for more papers by this author Hugh McL Gordon, Hugh McL GordonSearch for more papers by this author First published: June 1994 https://doi.org/10.1111/j.1751-0813.1994.tb03398.xAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat No abstract is available for this article. Volume71, Issue6June 1994Pages 191-192 RelatedInformation