The Keystone XL Pipeline is part of TransCanada's larger Keystone system built to move synthetic crude oil and diluted bitumen from both the Alberta oil sands and North Dakota's Bakken shale oil play. Part of the pipeline south of Steele City has already been built â a segment from Steele City to a crude-oil terminal in Cushing, Okla.
Serious side effects of Xarelto include: 1  Severe bleeding. 2  Hepatitis. 3  Decreased platelets.  Allergic 1  reactions. Stevens-Johnson syndrome.
Doctors prescribe Bayerâs billion-dollar blood thinner Xarelto (rivaroxaban) to prevent blood clots and protect people from strokes. It is popular because it requires no blood testing and comes in a convenient once-a-day pill. But the drug may also cause irreversible internal bleeding that can lead to hospitalization and death. Unlike warfarin, a blood thinner that has been around for decades, Xarelto has no bleeding antidote.