Complex sentence: Spontaneously hypertensive rats (stroke-prone) (SHRSP) are affected by severe hypertension and cerebral hemorrhage, and scientists have found a low serum cholesterol level in rats with this condition.
Split into simpler sentences: Spontaneously hypertensive rats (stroke-prone) (SHRSP) are affected by severe hypertension and cerebral hemorrhage. Scientists have found a low serum cholesterol level in rats with this condition.