bloos

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Now it has become easier to get the blood we need.

k sridharprasad @yugasini (12892) • Secunderabad, India 1 Sep 09

hi mylot friends, now it has become easier to get the blood we need,kindly send a message to me if any body of your friends,kindly pass on the message to all so that if they get the blood in time,think that we have saved a...

2 responses

blood circulation

zugedanit @zugedanit (1958) • Philippines 17 Feb 07

Could you please explain the blood circulation in the heart as I find it very confusing. I would also like to know where blood goes and comes from through what veins or arteries.