LITTLE KNOWN FACTS ABOUT OPTIMAL GEL.

Evaluate sufferers for signs of urinary retention or lessened gastric motility when OPANA ER is utilized concomitantly with anticholinergic prescription drugs.Acute or serious bronchial bronchial asthma within an unmonitored setting or while in the absence of resuscitative equipment [see WARNINGS AND PRECAUTIONS]Use of opioids for an prolonged leng