Infants and invalids foods; dietetic substances for medical use; foods (including drinks and preparations for making same) for use in the dietary management of illness, medical conditions and disorders in human beings; food supplements, nutritional aids and dietary products; special nutritional food products; foodstuffs for infants and invalids; dietetic foodstuffs; foodstuffs for treating and managing inborn errors of metabolism, food allergies, renal failure and other ailments; dietetic chocolate; chocolate product for treating and managing inborn errors of metabolism, food allergies, renal failure and other ailments, all in bar form being goods included in class 5