Role of L carnitine in female infertility Reproductive Biology and Endocrinology Springer Nature Link Comparison of short term and long term effects of peroral L carnitine intake: clinical implications of elevated TMAO levels in cardiovascular complications PCOS is one of the most common hormonal disorders in women, affecting about 1 in 10and it's a leading cause of infertility. But here's what most people aren't told: PCOS typically doesn't Adding L carnitine to antagonist ovarian stimulation doesn't improve the outcomes of IVF ICSI cycle in patients with polycystic ovarian syndrome: a double blind randomized clinical trial Journal of Ovarian Research Springer