Voigt J C, Britt R P
Br Med J. 1969 Nov 15;4(5680):395-6. doi: 10.1136/bmj.4.5680.395.
The incidence of feto-maternal haemorrhage in induced abortion has been studied with the Kleihauer technique. All four methods of termination used were shown to result in such haemorrhages. The incidence below 12 weeks' gestation, however, was very small and there seems to be no reason for offering routine rhesus-immunoglobulin to these women. When it is essential to terminate a pregnancy of 12 weeks' size or more in a rhesus-negative woman immunoglobulin should be given.
采用Kleihauer技术对人工流产中母胎输血的发生率进行了研究。结果显示，所采用的四种终止妊娠方法均会导致此类出血。然而，妊娠12周以下时发生率极低，似乎没有理由为这些女性常规提供恒河猴免疫球蛋白。当有必要对恒河猴阴性的女性终止12周及以上的妊娠时，应给予免疫球蛋白。
