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儿童先天性心脏病
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儿童先天性心脏病
Encyclopedia
医学
新生儿分类
释
congenital heart disease in children
儿童先天性心脏病
在人类胚胎发育时期(怀孕初期2~3个月内),由于基因、环境及多种病理因素交互作用造成心脏及大血管形成障碍,从而引起心血管局部解剖结构发育异常或出生后应自动关闭的心脏通道未能闭合的病理状态。
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