Brotherton J, Wang H, Schaffer A, Quinn H, Menzies R, Hull B, Lawrence G, Wood J, Wood N, Rosewell A, Newall A, MacIntyre R, Macartney K, Gidding H, McIntyre P, Booy R Full text Immunisation coverage 2007 Communicable Diseases Intelligence 2007;31(Suppl):viii-S152