Causal factors of macrosomia include maternal diabetes, postdates gestation, and obesity.巨大儿的好发因素包括母亲糖尿病, 过期妊娠及肥胖.Fetal weight should be estimated prior to labor in all postdates pregnancies.在产程开始之前估计胎儿体重.About 10 % of t...
There were also several accidents mainly caused by engine failures on take-off.还有几次事故主要是起飞时引擎出现故障造成的。Many motor accidents are the result of unthinkingly mixing speed and alcohol.许多机动车事故都是不计后果地酒后开快车造成的。With a little foret...