1. 

   1 year ago

   Baby Alex Dies at Hospital After Receiving Tainted Blood Transfusion

   david808
2. 

   1 year ago

   The two normal heart sounds are called the first heart sound (S1) and the second heart sound (S2)

   MiD9i8
3. 

   4 years ago

   Congenital Cardiac Defect (Medical Definition) | Heart Abnormalities at Birth

   Respiratory Therapy Zone
4. 

   1 year ago

   15 major case of heart disease #heart #disease #health #fitness #awareness #human #foryou #all #fit

   wasijutt68