Synonyms for «sporadic cases»

occasional spotty intermittent rare frequent infrequent scant random anecdotal various numerous several suspicious widespread repeated mysterious spontaneous unusual uncommon usual single sudden varying isolated strange scattered specific small spurious limited particular unfortunate odd certain individual suspected cancer genetic multiple mild recurrent slight regular troubling unlikely persistent possible high minor

instances patients incidents circumstances examples problems issues situations reports variants scenarios occasions condition spot outbreaks studies symptoms events occurrence series disease number story exceptions attacks episodes types details time incidence patterns facts appearance people evidence coverage sightings bouts occassions variety couple basis kinds years illness mutations nature spurts past