1Newschaffer CJ, Croen LA, Daniels J, et al. The Epidemiology of Autism Spectrum Disorders. Annual review of public health. 2007;28:235-258. https://pubmed.ncbi.nlm.nih.gov/17367287/ 

2Kadesjö B, Gillberg C, Hagberg B, et al. Brief Report: Autism and Asperger Syndrome in Seven-Year-Old Children: A Total Population Study. Journal of autism and developmental disorders. 1999;29:327-331. https://link.springer.com/article/10.1023%2FA%3A1022115520317

3Levy SE, Mandell DS, Schultz RT. Autism. The Lancet (British edition). 2009;374:1627-1638. https://pubmed.ncbi.nlm.nih.gov/19819542/

4Facts About Developmental Disabilities. Centers for Disease Control and Prevention. https://www.cdc.gov/ncbddd/developmentaldisabilities/facts.html. Published November 12, 2020. Accessed November 23, 2020.

5What is Autism Spectrum Disorder? Centers for Disease Control and Prevention. https://www.cdc.gov/ncbddd/autism/facts.html. Published March 25, 2020. Accessed November 23, 2020.

6American Psychiatric Association. Diagnostic and statistical manual of mental disorders. 5th ed. Arlington, VA: American Psychiatric Association; 2013.

7Learn how to get involved. The Autism Society of Baltimore-Chesapeake (ASBC). https://www.baltimoreautismsociety.org/glossary/term/social-reciprocity/. Accessed November 23, 2020.

8Rapin I. Autism. The New England journal of medicine. 1997;337:97-104. https://pubmed.ncbi.nlm.nih.gov/9211680/

9Gillberg C, Coleman M. Autism and medical disorders: a review of the literature. Developmental medicine and child neurology. 2008;1996;38:191-202. https://pubmed.ncbi.nlm.nih.gov/8631516/

10Bailey A, Le Couteur A, Gottesman I, et al. Autism as a strongly genetic disorder: evidence from a British twin study. Psychological medicine. 2009;1995;25:63-77. https://pubmed.ncbi.nlm.nih.gov/7792363/

11Zou, S., Kumar, U., Shenglong Zou, & Ujendra Kumar. (2018). Cannabinoid receptors and the endocannabinoid system: Signaling and function in the central nervous system. International Journal of Molecular Sciences, 19(3), 833. doi:10.3390/ijms19030833

12Mechoulam R, Parker LA. The Endocannabinoid System and the Brain. Annual review of psychology. 2013;64:21-47. https://pubmed.ncbi.nlm.nih.gov/22804774/

13Karhson, DS, Krasinska, KM, Dallaire, JA, Libove, RA, Phillips, JM, Chien, AS et al.5848550: Plasma anandamide concentrations are lower in children with autism spectrum disorder. vol. 9, pp. 18. Molecular Autism (2018) https://pubmed.ncbi.nlm.nih.gov/29564080/

14Maskey M, Warnell F, Parr JR, Le Couteur A, McConachie H. Emotional and Behavioural Problems in Children with Autism Spectrum Disorder. Journal of autism and developmental disorders. 2012;2013;43:851-859. https://pubmed.ncbi.nlm.nih.gov/22895777/

15Aran A, Cassuto H, Lubotzky A, Wattad N, Hazan E. Brief Report: Cannabidiol-Rich Cannabis in Children with Autism Spectrum Disorder and Severe Behavioral Problems—A Retrospective Feasibility Study. Journal of autism and developmental disorders. 2018;2019;49:1284-1288 https://pubmed.ncbi.nlm.nih.gov/30382443/

16Panelli RJ, Kilpatrick C, Moore SM, Matkovic Z, D’Souza WJ, O’Brien TJ. The Liverpool Adverse Events Profile: Relation to AED Use and Mood. Epilepsia (Copenhagen). 2007;48:456-463. https://pubmed.ncbi.nlm.nih.gov/17284301/

17Busner J, Targum SD. The clinical global impressions scale: applying a research tool in clinical practice. Psychiatry (Edgmont (Pa. : Township)). 2007;4:28-37. https://pubmed.ncbi.nlm.nih.gov/20526405/

18Chowdhury M, Aman MG, Lecavalier L, et al. Factor structure and psychometric properties of the revised Home Situations Questionnaire for autism spectrum disorder: The Home Situations Questionnaire-Autism Spectrum Disorder. Autism : the international journal of research and practice. 2015;2016;20:528-537. https://pubmed.ncbi.nlm.nih.gov/26187059/

19Tool: Silva Aof. Measurement Instrument Database for the Social Sciences. Autism Parenting Stress Index (APSI) | Measurement Instrument Database for the Social Sciences. https://www.midss.org/content/autism-parenting-stress-index-apsi. Accessed November 23, 2020.

20Fleury-Teixeira P, Caixeta FV, Ramires da Silva, Leandro Cruz, Brasil-Neto JP, Malcher-Lopes R. Effects of CBD-Enriched Cannabis sativa Extract on Autism Spectrum Disorder Symptoms: An Observational Study of 18 Participants Undergoing Compassionate Use. Frontiers in neurology. 2019;10:1145-1145. https://pubmed.ncbi.nlm.nih.gov/31736860/

21ADHD and Autism Spectrum Disorder. CHADD. https://chadd.org/about-adhd/adhd-and-autism-spectrum-disorder/. Accessed November 23, 2020. 

22Russell G, Rodgers LR, Ukoumunne OC, Ford T. Prevalence of parent-reported ASD and ADHD in the UK: findings from the Millennium Cohort Study. J Autism Dev Disord. 2014 Jan;44(1):31-40. doi: 10.1007/s10803-013-1849-0. PMID: 23719853. https://pubmed.ncbi.nlm.nih.gov/23719853/

23BallabanGil K, Tuchman R. Epilepsy and epileptiform EEG: Association with autism and language disorders. Mental retardation and developmental disabilities research reviews. 2000;6:300-308. https://pubmed.ncbi.nlm.nih.gov/11107195/