Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleX marks the spot.AuthorsWong, David CPublicationMedical Journal of Australia, 2003, Vol 179, Issue 11, p590ISSN0025-729XPublication typeArticleDOI10.5694/j.1326-5377.2003.tb05708.x