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照射敏感性与细胞周期运动中所处时相有关,放射后细胞周期将重新分布,这是分割照射杀灭肿瘤的两大有利条件之一。然而人体各种肿瘤照射后的细胞周期再分布的具体规律尚不清楚,目前仍未能很有效地来指
The sensitivity of irradiation is related to the phase of the cell cycle, and the cell cycle will be redistributed after radiation. This is one of the two favorable conditions for segmenting radiation and killing tumors. However, the specific rules of redistribution of cell cycle after irradiation of various tumors in human body are still unclear. At present, it is still not very effective.