Australian and New Zealand Journal of Public HealthVolume 21, Issue 2, April 1997, Page 217Bitten by the travel bugAuthor links open overlay panelJohn Pearn 1Show moreShareCitehttps://doi.org/10.1111/j.1467-842X.1997.tb01687.xGet rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright 1997 THE AUTHORS.