The results showed that the CS in anomalous drainage was obviously wider than in normal and right heart overload(P<0.001).
结果表明：CS内径两引流组显著大于负荷组和正常组（P<0.01），是筛选前者的简便有效参数。
2
The results indicated that diazepam significantly impaired the choice accuracy of CS ( P< 0.05), and increased the swim time for correct CS ( P< 0.05);