Influenza Virus Virology.- Investigating the interaction between influenza and sialic acid - making and breaking the link.- Enzymology of Influenza Virus Sialidase.- Influenza Virus Sialidase and Structure-Based Drug Design.- The Development of Carbohydrate-based Influenza Virus Sialidase Inhibitors.- The Development of Non-carbohydrate-based Influenza Virus Sialidase Inhibitors.- Clinical Experience with Influenza Virus Sialidase Inhibitors.-...