6621
CONCLUSION : To the best of our knowledge , this is the first time colchicine intoxication in this age group has been described in the English literature .
 colchicine intoxication, colchicine
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:
 colchicine intoxication, colchicine