Dietetic foods adapted for medical use containing omega-3 fatty acids in liquid form; dietary food supplements containing omega-3 fatty acids; medical foods, namely, dietetic foods containing omega-3 fatty acids specially adapted for medical use, liquid nutritional supplement containing omega-3 fatty acids; nutraceuticals for use as a dietary supplement containing omega-3 fatty acids; beverages containing omega-3 fatty acids for use as a nutritional supplement; dietary and nutritional supplem...