Communication Disorders including Expressive and/or Receptive Language Disorder or Delay; Social (Pragmatic) Communication Disorder (previously known as Semantic-Pragmatic Disorder; Speech Sound Disorder (previously known as Phonological Disorder); Childhood-Onset Fluency Disorder (Stuttering);
motor disorders including Developmental Coordination Disorder (also known as Developmental Dyspraxia), Stereotyic Movement Disorder, Tourette's Disorder, and Persistent (Chronic) Motor or Vocal Tic Disorder
neurometabolic conditions including Lesch-Nyhan Syndrome, Menkes Disease, and Zellweger syndrome
neuromuscular conditions including Autosomal recessive muscular dystrophy, Duchenne (or Becker) muscular dystrophy, Friedriech's ataxia, and Spinal muscular atrophy conditions including Werdnig-Hoffman
Obsessive-Compulsive Disorders including Body Dismorphic Disorder, Trichotillomania (Hair-pulling disorder) and Excoriation (Skin-Picking Disorder)