As they are not physically ready for it, this can cause unusual movement patterns and delayed muscle control. (babywalkerpro.com)
A child at risk for autism might make unusual movements, such as moving their hand or fingers in an odd and repetitive manner. (babygaga.com)
There are established ways to address these questions: we can assess unusual movements, analyze changes in mood and thinking, and take images of the brain areas involved in HD. (en.hdbuzz.net)