Vanishing twin. A vanishing twin, also known as fetal resorption, is a fetus in a multi-gestation pregnancy which dies in utero and is then partially or completely reabsorbed by the twin.
GENERIC NAME: oxycodone. BRAND NAMES: OxyContin, Roxicodone, Oxecta. Oxycodone is prescribed for the management of pain severe enough to require daily, around-the-clock, long-term treatment with a narcotic, and for which alternative treatment options are inadequate for the relief of moderate to severe pain.
A Stacy Wiegman, PharmD , Pharmacy, answered. The generic form of the brand name OxyContin is called oxycodone hydrochloride extended-release. Oxycodone is the active ingredient in OxyContin. Your doctor may choose to prescribe the generic as an alternative to OxyContin because they are essentially the same medication.