Kwok's disease same as Chinese restaurant syndrome (see under china¹).

• suffer fools gladly
• suffering
• sufferings
• suffers
• suffete
• suffetes
• suffice
• sufficed
• suffice it to say
• sufficer
• sufficers
• suffices
• sufficience
• sufficiences
• sufficiencies
• sufficiency
• sufficient
• sufficient condition
• sufficient conditions
• sufficiently
• sufficients
• sufficing
• sufficingness
• sufficingnesses
• suffigance