人体各组织器官对X射线的衰减程度最大的是A.骨骼B.肌肉C.脂肪D.空气E.软组织

作者: rantiku 人气: - 评论: 0
问题 人体各组织器官对X射线的衰减程度最大的是
选项 A.骨骼 B.肌肉 C.脂肪 D.空气 E.软组织
答案 A
解析

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