- Opana ER Information for Consumers
- Opana ER Information for Healthcare Professionals (includes dosage details)
- Side Effects of Opana ER (detailed)
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... 30 mg Opana--- took the loratab about 3 hours ago?
1 answer • 27 Sep 2009
I know it has a half life of something like 5-7 hours (5.5× elimination half life). But it's all kinda confusing to me.
1 answer • 11 Apr 2015
... under each tab? Please advise. Thanks so much
1 answer • 1 Dec 2015