[Translated article] Guidelines, recommendations and consensus on obstructive sleep apnea José M. Marin; Santiago J. Carrizo;

Reliability of the Paediatric Sleep Questionnaire in Patients Referred for Suspected Obstructive Sleep Apnea Teresa Díaz de Terán; Ignacio Boira; Pedro Muñoz; Eusebi Chiner; Violeta Esteban; Mónica González;

Respiratory Center Function and Its Impact in Obesity Hypoventilation Syndrome Treatment Inés Ruiz Álvarez; Ramón Fernández Álvarez; Gemma Rubinos Cuadrado; María José Vázquez López; Marta García Clemente;