Blood donors a click away... Blood Donation FactsThere are four main blood types: A, B, AB and O.The gift of blood is the gift of life. There is no substitute for human blood.Every year our nation requires about 4 Crore units of blood, out of which only a meager 40 Lakh units of blood are available.One blood donation can save as many as three lives....

Showing posts with label RBC. Show all posts
Showing posts with label RBC. Show all posts