11955
CASE SUMMARY : A 39-year - old white Jewish schizophrenic man treated with olanzapine developed an elevated serum CK concentration with a peak concentration of 4000 IU / L ( normal < 230 ) .
 elevated serum CK concentration, olanzapine
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 elevated serum CK concentration, olanzapine