Pill Imprint THEO-DUR 300
This white elliptical / oval pill with imprint THEO-DUR 300 on it has been identified as: Theo-dur 300 mg.
This medicine is known as Theo-Dur (generic name: theophylline). It is available as a prescription only medicine and is commonly used for Apnea of Prematurity, Asthma, acute, Asthma, Maintenance.