SCA	Sex chromosome aneuploidy
ASD	Autism spectrum disorder
TEOAEs	Transient Evoked Otoacoustic Emissions
BERA	Brainstem Evoked Response Audiometry
DMSA	Dimercaptosuccinic acid scan
IEPSP	Institute for Experimental Phonetics and Speech Pathology
KSAFA	Kostić’s Selective Auditory Filter Amplifier
NBBS	New Belgrade Binet–Simon Scale
RTČ-P	Čuturić Developmental Test
PPVT-III-HR	Peabody Picture Vocabulary Test, third edition—Croatian version
NRDLS-SR	New Reynell Developmental Language Scales, Serbian version
GAT	Global Articulation Test
CCC-2	Children’s Communication Checklist—Second Edition
SLI	Specific language impairment
GCC	General Communication Composite
SIDC	Social Interaction Deviance Composite
SP-2	Sensory Profile 2
VABS-II	Vineland Adaptive Behavior Scales, second edition: parent/caregiver rating form
GARS-3	Gilliam Autism Rating Scale, third edition
AI	Autism Index