| 摘要 |
<p>A pernasal preparation containing as the active ingredients a prostaglandin of the following general formula or a pharmaceutically acceptable salt thereof and a water-soluble polymer: wherein X is halogeno; R1 is C¿3-10? cycloalkyl, C3-10 cycloalkyl substituted with C1-4 alkyl, or C4-13 cycloalkylalkyl; R?2¿ is hydrogen, C¿1-10? alkyl, or C3-10 cycloalkyl; m is an integer of 0 to 3; and n is an integer of 1 to 4.</p> |
