Helsinn Group, of Lugano, Switzerland, and Eisai Inc., of Woodcliff Lake, N.J., said the FDA accepted for review the submission of the new drug application for the investigational oral fixed-dose combination capsule of netupitant 300 mg + palonosetron 0.50 mg for prevention of acute and delayed chemotherapy-induced nausea and vomiting following highly and moderately emetogenic chemotherapy.