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The effect of beta adrenergic blockade on bronchial sensitivity to acetyl-beta-methacholine in normal and allergic rhinitis subjects. |
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| Authors: | R G Townley S McGeady A Bewtra |
| Affiliation: | From the Department of Medicine, Creighton University School of Medicine Omaha, Nebr., U.S.A. |
| Abstract: | The effect of propranolol inhalation on sensitivity to methacholine inhalation was studied in normal and allergic rhinitis subjects to determine whether beta adrenergic blockade alters sensitivity to mediators in nonasthmatic atopic individuals. A partial beta adrenergic blockade is suggested as being instrumental in asthma. Hay fever patients studied showed similar effects and also developed asthma for the first time. |
| Keywords: | Reprint requests to: Robert G. Townley M.D. Department of Medicine Criss I Room 408 Creighton University School of Medicine 2500 California St. Omaha Nebr. 68178. |
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