Abstract INTRODUCTION: Transesophageal echocardiography (TEE) is superior to Transthoracic echocardiography (TTE) in detection of atrial septal defects and aneurysm. aortic atheroma. left atrial thrombus and mitral valve abnormalities. TEE is indicated in young adults with cryptogenic ischemic stroke who are suspected of having cardioembolic mechanism despite non-diagnostic TTE. https://parisnaturalfoodes.shop/product-category/nutra-sea-liquid-gels/