2 S4 B+ m5 A( I. c2 H# F" S/ a 2 W$ r3 n8 E& M- s: g* ^: k人在德国 社区Women turn to leeches in Tbilisi 22 June 20113 }' j' l9 ]) Y2 C7 {
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Leeches have been used in medicine for thousands of years. By attaching themselves to the body, and sucking blood from a patient, they were thought to bring health benefits. 6 L% ]" G7 B+ O+ C/ b; d$ W人在德国 社区 : V G6 @, m1 `3 OThe idea being that disease could be banished by releasing the infected blood. s9 h' x. Z: p* Q: w人在德国 社区 t/ x9 N k8 J* X% RThat idea fell out of fashion during the 20th century, with the discovery of modern drugs. But today, as interest in traditional medicine grows, they are making a comeback - particularly in the former Soviet State of Georgia.7 Y- X, h7 \* |+ J: {( y) z
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Damien McGuinness in the capital Tbilisi has been finding out why.