By Hajara Abdullahi Experts in the health sector have expressed concern over the increasing migration of medical personnel, popularly known as “Japa,” which they say is worsening Nigeria’s already strained health system….

By Hajara Abdullahi Experts in the health sector have expressed concern over the increasing migration of medical personnel, popularly known as “Japa,” which they say is worsening Nigeria’s already strained health system….