Embolic material in this setting is {HEAD ~ any constituent} of {TAIL ~ blood}, or atheromatous material and superimposed thrombus, which may cause complications in the body if allowed to travel freely in the blood stream 
Embolic material in this setting is { HEAD ~ any constituent } of { TAIL ~ blood } , or atheromatous material and superimposed thrombus , which may cause complications in the body if allowed to travel freely in the blood stream
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH