Smeeth, L. ., Cook, C. ., Fombonne, E. ., Heavey, L. ., Rodrigues, L. C., Smith, P. G., & Hall, A. J. (2004). MMR vaccination and pervasive developmental disorders: a case-control study. Lancet. http://doi.org/10.1016/s0140-6736(04)17020-7
L. Heavey
First name
L.
Last name
Heavey
Smeeth, L. ., Cook, C. ., Fombonne, P. E., Heavey, L. ., Rodrigues, L. C., Smith, P. G., & Hall, A. J. (2004). Rate of first recorded diagnosis of autism and other pervasive developmental disorders in United Kingdom general practice, 1988 to 2001. BMC Med. http://doi.org/10.1186/1741-7015-2-39
Fombonne, E. ., Heavey, L. ., Smeeth, L. ., Rodrigues, L. C., Cook, C. ., Smith, P. G., … Hall, A. J. (2004). Validation of the diagnosis of autism in general practitioner records. BMC Public Health. http://doi.org/10.1186/1471-2458-4-5