TY - JOUR T1 - Origins of the coronary arteries and their significance JO - Clinics A1 - Joshi, Subhash D. A1 - Joshi, Sharda S. A1 - Athavale, Sunita Arvind SN - 1807-5932 UL - 10.1590/S1807-59322010000100012 VL - 65 Y1 - 2010 PB - Brasil ER -