EDITORIAL

ORIGINAL ARTICLE

Hypermethylation of gene p16INK4alpha in Chilean Patients with Squamous Cell Lung Carcinoma

Waldo Adonis R, Francisco Aguayo G, Eugenia Cordero S, Luis RodrÍguez A, Darwins Castillo A, Leda Guzmán M

High-frequency oscillatory ventilation in pediatric patients

Alejandro Donoso F, Pablo Cruces R, José León B, Milena Ramírez A, Jorge Camacho A

Utility of spirometry in 4 to 5 -years old preschool patients

Jury Hernández C, Ignacio Sánchez D, Daniella Aranda M, Eugenia Campos M, Nils L Holmgren P, Pablo Bertrand N, Solange Caussade L

DOCUMENTS

RADIOLOGICAL OVERVIEW

CLINICAL CASE REPORT

TUBERCULOSIS SECTION