* ^# w, |" ^5 Q s S人在德国 社区 4 l& W- e z Z4 v6 _- |Women turn to leeches in Tbilisi 22 June 2011 ( w/ h# P- k0 D* K2 Z+ X# H' a/ F4 u) N; n3 d" n+ t/ c
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.; m* u2 v. l9 `7 N/ W* j
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The idea being that disease could be banished by releasing the infected blood.% Z! f& W* e, a7 v$ X
9 H1 N- m, a, U7 O" z2 ZThat 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. 5 g. A( Z2 t* t人在德国 社区 1 n4 N; s: f) ~: k oDamien McGuinness in the capital Tbilisi has been finding out why.