My Husband received navelbine and cystplatin after surgical removal of the apex of his left lung. Unfortunatley, the cancer came back in four more places. Now he's on carboplatin and taxol. The tumors seem to be shrinking with these drugs. He takes nulasta and a drug to increase the red blood cells. This is such a terrible disease; it's seems doctors just don't know what to do. The tumors just keep coming back.