PT - JOURNAL ARTICLE AU - Tanne, Janice Hopkins TI - Increase in autism due to change in definition, not MMR vaccine AID - 10.1136/bmj.330.7483.112-d DP - 2005 Jan 13 TA - BMJ PG - 112 VI - 330 IP - 7483 4099 - http://www.bmj.com/content/330/7483/112.5.short 4100 - http://www.bmj.com/content/330/7483/112.5.full SO - BMJ2005 Jan 13; 330