Friday, April 29, 2011

Types of Pregnancy Tests

Pregnancy tests are meant to detect the presence of hormone HCG (human chronics gonadotropin) that is a glycoprotein hormone. The developing placenta secrets this hormone after fertilization which is the positive indication of pregnancy. There are two types of test namely Home pregnancy test and clinical test. As the name suggest the latter is done under medical supervision and the former can be done at home with the help of test kits which are easily available in the

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