11.   The study also found large disparities in the salaries of men and women on pediatric faculties.

12.   Researchers said a large racial disparity persisted even after they took into account age, gender, type of insurance and severity of the stroke.

13.   But the figures mask some large disparities.

14.   While enrolment in higher education was growing, although large disparities remained inside the OECD, this raised questions about quality and financing.