00000nz  a2200000n  4500
001  KSH1999016862
005  19990603125040
008  990603 n azknn|abn          |a a|a    | 
150  ▼a길항적 저해[拮抗的沮害]▲
450  ▼a경쟁적 저해[競爭的沮害]▲
450  ▼wr▼i영어▼acompetitive inhibition▲
550  ▼a효소 반응[酵素反應]▲