Jakobovits A A, Zubek L
Department of Obstetrics and Gynaecology, Toldy Ferenc Hospital, Cegléd, Hungary.
Acta Med Hung. 1988;45(2):191-5.
In the authors' department, 175 cases of abruption of the placenta - 0.65% of all births at the department - were treated in the course of 15 years. The sex ratio of fetuses in association with this complication was 131.08; higher than those of all neonates during the same period of time. The material was further analysed by maternal age, parity and neonatal birth weight.
在作者所在科室，15年间共治疗了175例胎盘早剥病例，占该科室所有分娩病例的0.65%。与这一并发症相关的胎儿性别比为131.08，高于同期所有新生儿的性别比。该资料还按产妇年龄、产次和新生儿出生体重进行了进一步分析。
