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Depends on the test.

Only a tiny drop from the tip of your finger. no pain at all. ( When this type test is made using a blood test device in drugstores (if they are allowed to perform it). I my country it is an usual practice. When you make this test through a laboratory office, the amount of blood is about 3 ml.

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11y ago
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11y ago

2 small tubes, it doesn't hurt its over in a second

it depends on the test your doctor has ordered how long after can you fly

blood test was taken after problems arose after blood donning

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15y ago

It costs 20 - 50 dollars according to www.nfhs.org It costs 20 - 50 dollars according to www.nfhs.org

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12y ago

a pint

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Q: How much blood is needed for blood tests?
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Tumor marker tests usually require 5-10 mL of blood.


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