69 下列那一個癌症用藥之適應症(indications)還包括「rheumat..-阿摩線上測驗
1F Bryan 國三上 (2014/05/26)
Methotrexate, abbreviated MTX and formerly known as amethopterin, is an antimetabolite and antifolate drug. It is used in treatment of cancer, autoimmune diseases, ectopic pregnancy, and for the induction of medical abortions. It acts by inhibiting the metabolism of folic acid. Methotrexate began to replace the more toxic antifolate aminopterin starting in the 1950s. |
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