Definition & List of Suffixes. Definition of Suffixes:A term for fixing one or more letters or syllables to the end of words tomodify their signification. Examples: End a word with 'less' as in homeless, careless.efinition & List of Suffixes. Definition of Suffixes:A term for fixing one or more letters or syllables to the end of words tomodify their signification. Examples: End a word with 'less' as in homeless, careless.
âIn addition, research into rare diseases teaches us fundamental mechanisms of human biology and disease, often applicable to more prevalent disorders.â. Novartis scientists have investigated treatments for more than 40 rare diseases.
Still, much more remains to be. done because there are no treatments for the vast majority of rare diseases. The Orphan Drug Act of 1983 provides incentives for drug companies to develop. treatments for rare diseases.