Maternal alloimmunization as a risk factor of haemolytic disease of the foetus and newborn in Owerri metropolis, Nigeria Journal title: Scientific Journal of Pure and Applied Sciences Authors: A.A.O. Chinwe*| Be –Tek Medical Laboratories, Port Harcourt, Rivers State, Nigeria., N. Johnkennedy|... Subject(s): Biological Sciences, Chemistry, Computer and Information Science, Engineering, Mathematics, Agricultural Science