title: Peak flow meters.
authors.forename: D
authors.initials: D
authors.lastname: Komesaroff
mesh_terms: D000367:Age Factors; D004867:Equipment Design; D005544:Forecasting; D006801:Humans; D010366:Peak Expiratory Flow Rate; D012212:Rheology / Q000295:instrumentation*; D013147:Spirometry / Q000295:instrumentation