000  $anz n  2
000  $a주제어
001  $aKSH2002037736
005  $a20021225122930
008  $a021210 n azknnaabn          |a a|a    | 
150  $a미소 수술[微小手術]
450  $wr$i영어$amicrosurgery
550  $wg$a수술(의료)[手術]
550  $a내시경[內視鏡]
550  $a미세 혈관[微細血管]