1. Bronchodilator action of the anticholinergic drug, Ipratropium bromide (Sch 1000) as an aerosol in chronic bronchitis and asthma;Bagelman;Chest,1977
2. The effect of a tropic acid ester on bronchospasm;Bauer,1975
3. Allgemeine Pharmakologie und sekretionshemmende Wirkung von(8r)-3α-Hydroxy-8-isopropyl-1α-H,5αH-tropaniumbromid(±)-tropat(Ipratropiumbromid);Von Bauer;Arzneimittel.-Forsch.,1976
4. Double-blind study of ipratropium bromide, a new anticholinergic bronchodilator;Chervinsky;J. Allergy clin. Immunol.,1977
5. The chemistry of new derivatives of tropane alkaloids and the pharmacokinetics of a new quaternary compound;Deckers;Postgrad. med. J.,1975