第三种心脏位置异常是右位心。

The third cardiac malposition is dextrocardia.

youdao

目的：探讨磁共振成像(MRI)对先天性心脏位置异常的诊断价值。

Objective: To evaluate the value in diagnosing congenital cardiac malposition with magnetic resonance imaging (MRI).

youdao

结果超声检出胎儿心脏位置异常11例（11 /12），包括右位心、左旋心、胸外心脏、连体双胎共同心脏等类型。

Results Eleven cases (11/12) of fetal cardiac malposition were detected by fetal echocardiography, including dextrocardia, sinistrocardia, extrathorax heart and common heart of conjoined twins.

youdao