Biography:

Dr. Shifang Ding , works in the department of of  Cardiology  and it is affilated through Hospital Wuhan GenAeral Hospital of Guangzhou Military Region  and works in the development of  Cardiology  and is a well known researcher in field of anatomy. Changes of matrix metalloproteinase-9 and tissue inhibitors of metalloproteinase- 1 during left ventricular remodeling in acute myocardial infarction patients after percutaneous coronary intervention