Table 1

Classification of autism cases in the Early Markers for Autism studya

Autism spectrum disorder subgroups

Number of subjects


Total

84

Phenotype

Autism

55

Asperger's syndrome

0

PDD-NOS

5

Unknown

24

Onset type

Early onset

64

Regressive

17

Unknown

3

Intellectual disability

Yes

34

No

30

Unknown

20


aPDD-NOS: pervasive developmental disorder not otherwise specified.

Goines et al. Molecular Autism 2011 2:13   doi:10.1186/2040-2392-2-13

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