摘要 |
A methotrexate-containing transdermal preparation effective for rheumatoid arthritis comprises an organic amine. The organic amine may preferably be an alkonolamine such as monoethanolamine, diethanolamine, triethanolamine or diisopropanolamine, or an alkylamine such as ehtylamine, diethylamine or triethylamine. The transdermal preparation is, for example, a plaster, a cataplasm, an ointment, a cream or a lotion.
|