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Dry suction versus wet suction technique of endoscopic ultrasound-guided fine-needle biopsy for diagnosis of solid pancreatic lesions: study protocol of a multicenter randomized controlled non-inferiority trial.

Shenglin XuJunfen WangJianian GuoFang XieWeiguang QiaoYiteng MengPeng PengHaiyan HuYing HuangSide LiuMengbin QinJun YaoYue Li
Published in: Trials (2023)
ClinicalTrials.gov NCT05549856. Registered on September 22, 2022.
Keyphrases
  • ultrasound guided
  • study protocol
  • double blind
  • phase iii
  • placebo controlled
  • open label
  • fine needle aspiration
  • clinical trial
  • phase ii
  • randomized controlled trial
  • air pollution
  • cross sectional