ȸ 30ϱ ص ڽ ְ(PER) Ҵ. PER 2.03 PER 1 ߴ. (ٷ : [ PER] 2.03, ڽ 1) ֱ ְ PER ̳ 2.16 ö 2 Դ.
ü ܰ ̸ Ȱ () ַ Ѵ. ֡ 3.4%, 4.7% ϰ ִ. ġ ũ þ ִ ָ ϴ. 2009 2.3%, 2.8%.
ܰ ߽ ϰ ִ. ǰ ſ ݿ ԵDZ ̴. Ϲ 10%~15% ݺ ȴ. Ǽ̴. ̿ 簡 䰡 ϰ, ܿ 帶ö Ѵ.
ȸ 3б 908000 2011 Ⱓ 33% ߴ. 34000 ȯ߰, ȸ ݿ 11 10% þ. ȸ 45% ϰ ִ. ϰ , 59 ÷ȴ. 4б ǥ ʾҴ.
, ֽļ ۰ ִ ڽ ؾ Ѵ. ֽ Ѽ 40̸, 67.9% 27ָ ִ Ư ϰ ִ. ֱ 60ϰ ŷ 1200ֿ Ұϴ.
MRI м , 1%
ڰ ֽMRI м ŷµ 25 21 ü 20( 1%) ߴ.
ֿ ϸ 繫 ̴. Һ ͼ ɼ .
ֽMRI ڿ ü ǽð м . MRI ͼ强 繫 Ӹ ƴ϶ Ӽ ִ ° ְ ر Բ ǴѴ. ֽMRI 25 ְ ̸ 췮 ̴. 5 ΰ · Ÿ.
( 0)