Complementary therapies for feline hyperthyroidism IVC Journal L carnitine reduces hyperthyroidism symptoms Targeting Skeletal Muscle Dysfunction With L Carnitine for the Treatment of Patients With Chronic Obstructive Pulmonary Disease In Vivo Hyperthyroidism: When the Thyroid Goes into Overdrive The Amino Company Full article: Effects of high dose L carnitine supplementation on diaphragmatic function in patients with respiratory failure: A randomized clinical trial L carnitine supplementation for the management of fatigue in patients with hypothyroidism on levothyroxine treatment: a randomized, double blind, placebo controlled trial. Semantic Scholar