2128
Heparin - associated thrombocytopenia : successful therapy with the heparinoid Org 10172 in a patient showing cross - reaction to LMW heparins .
 thrombocytopenia, Heparin
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:
 thrombocytopenia, Heparin