Mo is a 75 year-old african american male who had a stroke 12 months ago. his other medical conditions include heart failure and mild memory impairment. mo's medications include clopidogrel, enalapril, toprol xl, bumetanide, potassium supplements, aleve and ginkgo biloba. he presents to the emergency room with a nosebleed and blood in the urine. choose the agents that mo is taking that can increase the risk of bleeding: (select all that apply.)

answer
a
ginkgo biloba
b
clopidogrel
c
toprol xl
d
bumetanide
e
aleve