Can Lcarnitine be used as a treatment for a child with autism spectrum disorder (especially if a metabolic or mitochondrial abnormality is suspected), and what dosing and safety monitoring are recommended? Can the prescription drug leucovorin treat autism? History says, probably not : NPR ACETYL L CARNITINE Neuroneeds Frontiers Gut microbiota and autism spectrum disorder: advances in dietary intervention strategies based on the microbiota gut brain axis mechanism Understanding the Complex Origins of Autism and Maternal Influences Step Ahead ABA