SATURDAY, Oct. 30 (HealthDay News) -- Hepatitis C patients who receive a liver from a white donor have significantly more aggressive recurrent hepatitis than those who receive a liver from a black donor, researchers have found.

SATURDAY, Oct. 30 (HealthDay News) -- Scientists who created functioning miniature livers say their success is an early, but important, advance in the quest to grow replacement human livers in the laboratory.