title: Persistent sleep apnea is common and needs to be found.
authors.forename: Marcel A
authors.initials: MA
authors.lastname: Baltzan
authors.forename: Norman
authors.initials: N
authors.lastname: Wolkove
mesh_terms: D002318:Cardiovascular Diseases / Q000209:etiology; D006801:Humans; D011175:Positive-Pressure Respiration; D012891:Sleep Apnea Syndromes / Q000150:complications / Q000175:diagnosis* / Q000628:therapy