title: Monitoring for adherence: ethical considerations.
authors.forename: R J
authors.initials: RJ
authors.lastname: Levine
mesh_terms: D035841:Behavioral Research; D002986:Clinical Trials as Topic; D030881:Disclosure; D004992:Ethics, Medical; D006801:Humans; D007258:Informed Consent; D008838:Microcomputers; D009330:Nebulizers and Vaporizers; D010349:Patient Compliance; D011175:Positive-Pressure Respiration; D012107:Research Design; D035842:Research Subjects; D018570:Risk Assessment; D014342:Truth Disclosure