title: Reply to the letter to the editor "Sleep disorders breathing in chronic heart failure. Is adaptive servoventilation really the answer?".
authors.affiliation: Pneumology Department, ULS-Guarda, Sousa Martins Hospital, Guarda, Portugal. Electronic address: silvia_s_correia@hotmail.com.
authors.forename: S
authors.initials: S
authors.lastname: Correia
authors.affiliation: Pneumology Department, HG-CHUC, Sleep Medicine Center, Coimbra, Portugal.
authors.forename: V
authors.initials: V
authors.lastname: Martins
authors.affiliation: Neurophysiology Department, HG-CHUC, Sleep Medicine Center, Coimbra, Portugal.
authors.forename: L
authors.initials: L
authors.lastname: Sousa
authors.affiliation: Pneumology Department, HG-CHUC, Sleep Medicine Center, Coimbra, Portugal.
authors.forename: J
authors.initials: J
authors.lastname: Moita
authors.affiliation: Pneumology Department, HG-CHUC, Sleep Medicine Center, Coimbra, Portugal.
authors.forename: F
authors.initials: F
authors.lastname: Teixeira
authors.affiliation: Pneumology Department, HG-CHUC, Sleep Medicine Center, Coimbra, Portugal.
authors.forename: J M
authors.initials: JM
authors.lastname: Dos Santos
mesh_terms: D002639:Cheyne-Stokes Respiration / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D012121:Respiration, Artificial / Q000379:methods*; D012891:Sleep Apnea Syndromes / Q000628:therapy*