Department of Otorhinolaryngology;
College of Medicine;
University of Ibadan;
Ibadan;
Nigeria;
Department of Otorhinolaryngology;
Lagos University Teaching Hospital;
Lagos;
Nigeria;
Department of Paediatrics;
College of Medicine;
University of Ibadan;
Ibadan;
Nigeria;
Transient; Evoked; Otoacoustic; Emission; Neonates; Screening; Risk; Factors;