A comparative trial of ipratropium bromide (Atrovent), controlled release theophylline (Phyllocontin), and a combination of these in patients with reversible airflow obstruction
| Autor: | J N Sahay, S S Chatterjee, P J F Summerfield |
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| Rok vydání: | 1986 |
| Předmět: | |
| Zdroj: | International Journal of Clinical Practice. 40:198-202 |
| ISSN: | 1742-1241 1368-5031 |
| DOI: | 10.1111/j.1742-1241.1986.tb07950.x |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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