Frontiers Effects of oral Lcarnitine supplementation on liver enzymes in pediatric acute lymphoblastic leukemia patients in the maintenance phase of treatment: a randomized clinical trial study L Carnitine in the Treatment of Psychiatric and Neurological Manifestations: A Systematic Review L CARNITINE increases muscle mass, reduces fat mass. Bangkok Hospital Headquarter L Carnitine Side Effects & Safety: A Complete Guide The Science of Good Health Can L Carnitine Fumarate Support Energy Levels for Long COVID and ME CFS Patients? RTHM Comparison of short term and long term effects of peroral L carnitine intake: clinical implications of elevated TMAO levels in cardiovascular complications