1. 4. There are 135 cyanotic congenital heart defects (73.1%) and 366 acyanotic congenital heart defects (26.9%).
   紫绀型先天性心脏病135例(26.9％)，非紫绀型先天性心脏病366例(73.1％)。收藏指正
2. But the improvement in growth of acyanotic and cyanotic groups was not significant (P>0.1).Also, there was no difference in height and weight between boys and girls (P>0.1).
   但在发绀性主非发绀性的组羣间、身高与体重间、男孩与女孩间相互比校，则无显著的差异（P值约＞0.1）。

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