Simple ring ligation had no side affect on blood flow of fundus oculi in the patients with RD.

简易环扎术式对RD患者眼底血流无不良影响。

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Simple ring ligation had no side affect on blood flow of fundus oculi in the patients with RD.

简易环扎术式对RD患者眼底血流无不良影响。

youdao