title: Comparison of 2 dosimeters by methacholine challenge.
authors.forename: Leslie
authors.initials: L
authors.lastname: Hendeles
authors.forename: Yasmeen R
authors.initials: YR
authors.lastname: Khan
authors.forename: Jonathan J
authors.initials: JJ
authors.lastname: Shuster
authors.forename: Terry
authors.initials: T
authors.lastname: Spencer
mesh_terms: D000328:Adult; D001985:Bronchial Provocation Tests / Q000295:instrumentation* / Q000592:standards*; D016085:Bronchoconstrictor Agents / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008297:Male; D016210:Methacholine Chloride / Q000008:administration & dosage*; D009330:Nebulizers and Vaporizers / Q000592:standards*
chemical_list: D016085:Bronchoconstrictor Agents; D016210:Methacholine Chloride