congenital tumor先天性肿瘤congenitaladj.天生的；先天的Congenital absence of pulmonary valve先天性肺动脉瓣缺失congenital contractural arachnodatyly比耳-赫克特(氏)综合征:先天性挛缩性细长指(趾)Congenital anomaly of vertebral column先天性脊柱异常Congenital abnormality of vas deferens输精管先天性异常Congenital leptomeningeal angiomatosis先天性柔脑膜血管瘤病congenital contracture of bladder neck先天性膀胱颈挛缩Congenital obstruction of bladder neck先天性膀胱颈梗阻Congenital anomaly of digestive system先天性消化系统异常congenital pseudoarthrosis of clavicle先天性锁骨假关节congenital prepapillary vascular loops先天性视盘前血管襻