这个词是什么意思？
A tetradecapeptide originally obtained from the skins of toads Bombina bombina and B. variegata. It is also an endogenous neurotransmitter in many animals including mammals. Bombesin affects vascular and other smooth muscle, gastric secretion, and renal circulation and function.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D001839 · MeSH 2026。
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