短语词组短语renal l pelvis 肾盂telangiectasis of renal pelvis 肾盂毛细血管扩张症double renal pelvis 双肾盂muscularis renal pelvis 肾盂肌层renal pelvis tumors 肾盂肿瘤right renal pelvis 右肾盂renal pelvis neoplasms 肾盂肿瘤 返回 renal pelvis