Objective the effect of middlemolecularsubstance (MMS) from the plasma of uraemia patients on rat's myocardial contractility and its mechanism was investigated.
目的探讨尿毒症患者血浆中分子物质(MMS)对大鼠心肌舒缩性的影响及改变的机制。
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Their result affirm: in all sorts of molecular rearrangement reactions, anyway tend to produce more stable carbocation, or carboanion, or free radical middlesubstance and their products.