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Leeches, a valuable tool in hospitals
Their taste for blood might be scary, but they actually are a valuable tool in hospitals around the world. They are leeches.
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Leeches, a valuable tool in hospitals
Their taste for blood might be scary, but they actually are a valuable tool in hospitals around the world. They are leeches.
/
/
Leeches, a valuable tool in hospitals
Their taste for blood might be scary, but they actually are a valuable tool in hospitals around the world. They are leeches.
/
/