11540
By means of the in vitro heparin - induced platelet activation ( HIPA ) assay it was shown that standard heparin and the LMW heparins Fragmin and Fraxiparin ( Sanofi Labaz , Munich , FRG ) , as well as the enoxaparine Clexane ( Nattermann , Cologne , FRG ) , all induced platelet activation with the patient 's serum .
 adverse effect: platelet activation, Clexane; adverse effect: platelet activation, Fragmin; adverse effect: platelet activation, Fraxiparin; adverse effect: platelet activation, heparin
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
 Entity Pairs:  platelet activation, Clexane; platelet activation, Fragmin; platelet activation, Fraxiparin; platelet activation, heparin 
Answer:
 adverse effect: platelet activation, Clexane; adverse effect: platelet activation, Fragmin; adverse effect: platelet activation, Fraxiparin; adverse effect: platelet activation, heparin