title: Improving measurement of CPAP self-efficacy.
authors.forename: Carl J
authors.initials: CJ
authors.lastname: Stepnowsky
mesh_terms: D045422:Continuous Positive Airway Pressure / Q000379:methods*; D006801:Humans; D020377:Self Efficacy; D020181:Sleep Apnea, Obstructive / Q000628:therapy*