PT - JOURNAL ARTICLE AU - Akhtar, Saeed AU - Carpenter, Tim E AU - Ajmal, Fouzia AU - Rozi, Shafquat AU - Adil, Salman TI - Space-time clustering of childhood leukaemia cases in Karachi, Pakistan AID - 10.1136/jech.2004.022178 DP - 2005 Mar 01 TA - Journal of Epidemiology and Community Health PG - 221--222 VI - 59 IP - 3 4099 - http://jech.bmj.com/content/59/3/221.short 4100 - http://jech.bmj.com/content/59/3/221.full SO - J Epidemiol Community Health2005 Mar 01; 59