Inhibition by Ro 31-6930 of agonist and
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P.M. Paciorek; D.T. Burden; P.R. Gater; Y.M. Hawthorne; A.M. Spence; J.C. Taylor
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Article
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1991
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Elsevier
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English
β 721 KB
Ro 31-6930, a potent smooth muscle relaxant from the novel class of potassium channel openers, has been compared with BRL 38227, salmeterol and theophylline in a range of models of airway function. Ro 31-6930 relaxed isolated tracheal muscle from sensitised guinea-pigs which had been contracted by o