胎儿体重(千克)=双顶径(厘米)*0.95.2公式1:Y=4973.72+260.69HC公式2:Y=2686.60+171.48AC公式3:Y=2232.56+747.42FL公式4:Y=2513.51+1049.90FTH公式5:Y=5168.32+100.97HC+110.86AC+143.09FL+331.43FTH
Copyright © 2026 51zyzy.com All Rights Reserved.
京ICP备2021018588号-7 联系我们:3822031469@qq.com