Heuberger S, Weber K B, Sonnenberg A, Mattle W, Dolder R, Stuby K, Blum A L
Endoscopy. 1979 May;11(2):131-2. doi: 10.1055/s-0028-1098337.
Patients' acceptance of upper fiberpanendoscopy was significantly (p less than 0.001) better when topical anesthesia with oxybuprocaine was performed with a spray than with a lozenge.
当使用奥布卡因进行表面麻醉时,采用喷雾法的患者对上消化道纤维内镜检查的接受度显著(p小于0.001)优于采用含片法的患者。