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Theophylline ER

Generic Theochron and Uniphyl
Theophylline ER

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About theophylline ER

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THEOPHYLLINE treats asthma and chronic obstructive pulmonary disease (COPD). It works by opening the airways of the lungs, making it easier to breathe.

Get Theophylline ER for as low as $11.35, which is 81% off the average retail price of $61.21 for the most common version, by using a GoodRx coupon.

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