13594
The possibility of deep vein thrombosis caused by the compression of the veins by necrotic tumor should be considered in patients with abdominal or pelvic metastases of GIST , including patients treated with imatinib .
 adverse effect: deep vein thrombosis, imatinib
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:  deep vein thrombosis, imatinib 
Answer:
 adverse effect: deep vein thrombosis, imatinib