麻醉下女性尿道扩张术

dilation of female urethra with anesthesia  detail>>

尿道扩张术

dilatation of urethra dilation of urethra  detail>>

额鼻道扩张术

dilation of frontonasal duct  detail>>

非局部麻醉下直肠括约肌扩张术

dilation of anal sphincter under nonlocal anesthesia  detail>>

经皮管道扩张术

percutaneous tract dilatation  detail>>

探子尿道扩张术

dilatation of urethra by passage of sound  detail>>