[Olive oil is a good lubricating agent for the Witzel dilator].
Redondo Cerezo
E
E
Gómez Ruiz
C J
CJ
Sánchez Manjavacas
N
N
Viñuelas
M
M
D002404:Catheterization / Q000295:instrumentation / Q000379:methods*; D004931:Esophageal Achalasia / Q000628:therapy; D004945:Esophagoscopy; D006801:Humans; D008153:Lubrication; D000069463:Olive Oil; D010938:Plant Oils; D011140:Polyurethanes
D000069463:Olive Oil; D010938:Plant Oils; D011140:Polyurethanes