1. Hypoplastic Left Heart Syndrome
1.1. Causes
1.1.1. hormone imbalance
1.1.2. chromosome
2. down syndrome
2.1. Article 2
2.1.1. http://go.galegroup.com.db14.linccweb.org/ps/retrieve.do?tabID=T002&resultListType=RESULT_LIST&searchResultsType=SingleTab&searchType=SubjectGuideForm¤tPosition=2&docId=GALE%7CA554400965&docType=Article&sort=Relevance&contentSegment=&prodId=AONE&subjectParam=Q1&contentSet=GALE%7CA554400965&searchId=R1&userGroupName=lincclin_lscc&inPS=true&displaySubject=Down+syndrome&subjectAction=VIEW_SUBDIVISIONS&searchQueryId=Q1
2.1.2. "New Findings from Wayne State University in Down Syndrome Provides New Insights (Loss of DNA polymerase induces cellular senescence)." Obesity, Fitness & Wellness Week, 22 Sept. 2018, p. 3684. Academic OneFile, http://link.galegroup.com/apps/doc/A554400965/AONE?u=lincclin_lscc&sid=AONE&xid=151196a7. Accessed 26 Sept. 2018.
2.2. Article 1
2.2.1. https://www.nature.com/articles/gim2011155
2.2.2. Palomaki, Glenn, et al. "DNA sequencing of maternal plasma to detect Down syndrome: An international clinical validation study" Genetics in Medicine, vol. 13, no. 11, Nov. 2011, 913, https://www.nature.com/articles/gim2011155.pdf 26 Sep. 2018.
2.3. genetic mutation
2.3.1. muscle tone
2.3.2. bone structure
2.3.3. Motor skills
3. Autism Spectrum Disorder
3.1. Neurological disorders
3.1.1. behavior autism (ODD)
3.1.2. speech