Sentence: The recommendations derived from the comprehensive assessment of the literature and guidelines are to continue NSAIDs and low dose aspirin , and phosphodiesterase inhibitors ( dipyridamole , cilostazol , Aggrenox ) during interventional techniques .
Drug combination annotation:
[{'class': 'POS', 'spans': ['aspirin', 'dipyridamole'], 'is_context_needed': False}, {'class': 'POS', 'spans': [0, 2], 'is_context_needed': False}]