Related Clues:

• Illness difficult to diagnose with head chopped off
• Ex-Tory leader losing head in fit
• Contract disease and a fever
• Fever is universal in advancing years
• Complaint may be socially acceptable in time
• Fit bloke shortly entering hospital department?
• The shivers
• 'The shivers'
• Hot and cold fever
• Fever with shivers
• Malaria, for example
• Fit of the shakes
• Fit to fight, taking a run out
• Feverish spell
• Bad fit