title: [Additive action of theophylline and ambroxol on bronchial clearance?].
authors.forename: G
authors.initials: G
authors.lastname: Würtemberger
authors.forename: K
authors.initials: K
authors.lastname: Michaelis
authors.forename: H
authors.initials: H
authors.lastname: Matthys
mesh_terms: D000328:Adult; D000551:Ambroxol / Q000494:pharmacology*; D001964:Bromhexine / Q000031:analogs & derivatives*; D004311:Double-Blind Method; D004357:Drug Synergism; D005260:Female; D006801:Humans; D008297:Male; D009079:Mucociliary Clearance / Q000187:drug effects*; D011897:Random Allocation; D013147:Spirometry; D013806:Theophylline / Q000494:pharmacology*
chemical_list: D000551:Ambroxol; D013806:Theophylline; D001964:Bromhexine
vernacular_title: Additive Wirkung von Theophyllin und Ambroxol auf die bronchiale Clearance?