TY - STAND AU - L. Smeeth AU - A. Hall AU - E. Fombonne AU - L. Rodrigues AU - X. Huang AU - P. Smith BT - BMC Public Health PY - 2001 EP - 2 T2 - BMC Public Health TI - A case-control study of autism and mumps-measles-rubella vaccination using the general practice research database: design and methodology VL - 1 SN - 1471-2458 ER -