Types & Characteristics of Genres: Poetry. A main literary genre is poetry. All poems share specific characteristics. For example, poetry is written in lines and stanzas instead of sentences and paragraphs. Some poems follow strict rules as to the number and length of lines and stanzas, whereas many poems are much more free-flowing.
Freebase(0.00 / 0 votes)Rate this definition: Methotrexate. 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.
Guide for Adult Patients Self Administering Methotrexate by. Injection at Home. This is a step-by-step guide to giving once weekly Methotrexate by. subcutaneous (under the skin) injection. Methotrexate belongs to a group of drugs known as cytotoxics (drugs that are used to. treat patients who have cancer). In rheumatology the drug is used in much smaller. doses to produce an anti- inflammatory effect. The process of teaching you how to give the injection will be a sequence of events.