4371
Cutaneous reactions to propylthiouracil and methimazole occur in 3%-5 % of adults .
 Cutaneous reactions, methimazole; Cutaneous reactions, propylthiouracil
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:
 Cutaneous reactions, methimazole; Cutaneous reactions, propylthiouracil