Task: Information Extraction
Input (English): Also , fewer subjects than the controls had significant painful episodes ( 50.0 % versus 92.7 % ) ; febrile illness ( 46.6 % versus 87.3 % ) and admission rate ( 3.4 % versus 34.5 % ) ( p < 0.001 ) .
Output (English): painful episodes, febrile illness, admission rate