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0 t0 p- I8 v8 X$ \, Y人在德国 社区Women turn to leeches in Tbilisi 22 June 2011 9 i' M# R( p- H0 b! k* j1 o) F' ?, y# r
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. ) T+ G9 x8 x# z6 `4 y3 ?7 l. X5.35.249.641 c1 C8 Z$ Y0 o! v4 P( x
The idea being that disease could be banished by releasing the infected blood. " h- n4 P' r; ?; X4 Y: A: h8 z7 Z4 Z7 t5 K
That 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. ( S0 ^9 Z& T% [* n人在德国 社区' f( m8 p1 g; @
Damien McGuinness in the capital Tbilisi has been finding out why.