这个词是什么意思？
A sympathomimetic that acts mainly by causing release of NOREPINEPHRINE but also has direct agonist activity at some adrenergic receptors. It is most commonly used as a nasal vasoconstrictor and an appetite depressant.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D010665 · MeSH 2026。
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