Al-Hamash S. THE CATHETERIZATION AND ANGIOGRAPHIC VARIATIONS IN IRAQI PATIENTS WITH TETRALOGY OF FALLOT. J Fac Med Bagdad [Internet]. 3Apr.2005 [cited 23Nov.2019];47(1):28-4. Available from: http://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1674