与"Dilation of cervical canal"相近的词条

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• Dilation of biliary duct by ERCP
• Dilation of bladder
• Dilation of bladder neck
• Dilation of bronchus
• Dilation of cardiac sphincter of esophagus
• Dilation of cervical canal
• Dilation of choanae of nasopharynx
• dilation of colon
• Dilation of colostomy stoma
• Dilation of esophagus
• Dilation of esophagus by balloon or Starck dilator
• Dilation of esophagus over guide wire or string
• Dilation of fallopian tube
• Dilation of female urethra with anesthesia
• Dilation of foreskin in newborn
• Dilation of frontonasal duct

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