This study, a dissertation by Dr Abasi Ubong Akpakpan to the National Postgraduate Medical College of Nigeria (NPMCN), indicated a significant noise problem exists among the food grinders resulting in hearing impairment in excess.
Physicians are trained to be specialist anaesthetists or surgeons in a four-year training program leading to the Fellowship in Anaesthesia (FMCA) or Surgery (FMCS) of the National Postgraduate Medical College of Nigeria (NPMCN) or the Fellowship in Anaesthesia or Surgery (FWACS) of the West African College of Surgeons (WACS).