?右房室口
... 原房室孔 primitive atrioventricular foramen 右房室口 orificium atrioventriculare dextrum; ostium atrioventricular dextrum; ostium atrioventriculare dextrum; right atrioventricular orifice; right atrioventricular ostium 左房室口 left atrioventricular orifice; orificium atrioventriculare sinistrum; ostium atrioventriculare sinistrum ...