Why Did Doctors Apply Bloodsucking Leeches To Their Patients?

1.	Why Did Doctors Apply Bloodsucking Leeches To Their Patients?
Answer» In OLD times DOCTORS believed that too MUCH blood was a cause of disease. In old times doctors believed that too much blood was a cause of disease.

Answer»

In OLD times DOCTORS believed that too MUCH blood was a cause of disease.

In old times doctors believed that too much blood was a cause of disease.

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