As doctors visited the home of a 65-year-old farmer in North Wollo, Raya Kobbo, he told them his saliva had tints of blood, occasionally bright red, according to a medical case re ...
He allows a leech to attach to his arm and suck his blood, the mouth of the leech is seen close up. The leech multiplies its body mass by six or seven times and will now not need to feed for ...
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