Objective To observe the changes of the shapes and fine structures of human erythrocytes under different osmoticpressures.
目的观察不同渗透压溶液中人红细胞形态和细胞膜表面细微结构的变化。
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Conclusion the changes of osmoticpressures result in the changes of shapes and fine structures of erythrocytes, which is observed by AFM for the first time and accord with the theory.