<qa>  What is the name of the anticoagulants that are currently taking?12. Currently taking anticoagulants including but not limited to: heparin Hep-Lock, Hep-Pak, Hep-Pak CVC, Heparin Lock Flush, warfarin Coumadin, tinzaparin Innohep, enoxaparin Lovenox, danaparoid Orgaran, dalteparin Fragmin, clopidogrel Plavix, prophylactic aspirin, and NSAID use 48 hours prior to bronchoscopy. 