Naltrexone Hydrochloride Tablets, 25, 50 & 100mg, Mallinckrodt, ANDA 76-264 3/22/02 4/11/03 Naltrexone Hydrochloride Tablets, 50 mg Barr ANDA 74-918 5/8/98 5/8/98 3/19/99 Naltrexone Hydrochloride Tablets USP, 50 mg, Eon Labs Manufacturing, ANDA 75-434 3/8/00 3/9/00 12/6/01 Naltrexone Hydrochloride Tablets, 50 mg Amide Pharmaceutical, ANDA 75-274 NALTREXONE HYDROCHLORIDE Tablet; 50MG NALTREXONE HCL AMIDE 074918 NALTREXONE HYDROCHLORIDE Tablet; 50MG NALTREXONE HCL BARR 018932 NALTREXONE HYDROCHLORIDE Tablet; 50MG REVIA BARR 075434 NALTREXONE HYDROCHLORIDE Tablet; 50MG NALTREXONE HCL EON 076264 NALTREXONE HYDROCHLORIDE Tablet; 100MG NALTREXONE HCL MALLINCKRODT 076264 NALTREXONE HYDROCHLORIDE Tablet; 25MG NALTREXONE HCL MALLINCKRODT 076264 NALTREXONE HYDROCHLORIDE Tablet; 50MG NALTREXONE HCL MALLINCKRODT