| 摘要 |
<p>A drug that is useful for treating schizophrenia. In particular, a therapeutic agent for schizophrenia comprising as an active ingredient a 4-acylamino-5,6,7,8-tetrahydrofuro[2,3-b]quinoline derivative, or its optical enantiomorph or acid adduct salt, or a hydrate or solvate thereof.</p> |
