C. Gálvez

Use of N-acetylcysteine plus simethicone to improve mucosal visibility during upper GI endoscopy: a double-blind, randomized controlled trial.

E. Glasinovic, H. Monrroy, R. González, 2017, Gastrointestinal endoscopy.

[Prevalence and risk factors for sleep-disordered breathing in chilean schoolchildren].

P. Brockmann, Trinidad Sánchez, C. Rojas, 2018, Revista chilena de pediatria.