米兰消息:波士顿大学附属医院BernardStatland医师说,测定胎儿肺发育是否成熟的简单试验也可用来测定高危胎儿是否可以娩出。他说,试验用市售的诊断包,将羊水标本放在此包(内装有一系列不同浓度的乙基乙醇和蓝色染色剂的玻璃管)的管内摇动。如果形成环形泡沫,并且持续浮在液体表面,证明有 MILAN, Fla. - BernardStatland, MD, of Boston University Hospital, said simple tests to determine if fetal lung development is mature can also be used to determine if high-risk fetuses can be delivered. He said the trial used a commercially available diagnostic kit that yielded amniotic fluid samples that were shaken in a tube of this kit containing a series of glass tubes of different concentrations of ethyl alcohol and blue dye. If a ring-shaped foam is formed and remains floating on the surface of the liquid, prove that there is