Ogunsina , Modupe Arinola, Usman Ahmed Kana, Beatrice Ohunene Bello-Ovosi, Joseph Ogirima Ovosi, Oluwatitomi Damilola Ogunsina, and Theophilus Thomas Dabot. 2026. “Prevalence and Risk Stratification of Obstructive Sleep Apnoea Among Adult Hospital Outpatients Attendees in a Nigerian Tertiary Institution”. Keffi Hospital Journal 1 (3). Keffi, Nigeria. https://keffihospitaljournal.fmckkonsult.org/index.php/khj/article/view/53.