by Onweh DA, Edeogu CO, Okezie AO, Ogbodo EC, Nwanguma DE, Oguaka VN, Onyegbule OA, Aikpitanyi-Iduitua GA, Izuchukwu ECO
Published in The Journal of Community Health Management (28.01.2022)

by Idih, EE, Ezem, BU, Onyegbule, OA, Ododo, NA, Onumajuru, CC
Published in Nigerian journal of medicine (2019)

by Onyegbule OA, Idih EE, Ododo NA, Nzeribe AE
Published in Ibom Medical Journal (01.02.2017)

by Onuora, IJ, I Ogbu, IS, Onyegbule, OA, Njoku, CM, Obi-Ezeani, CN, Meludu, SC
Published in Nigerian journal of medicine (2017)

by Udigwe, Go, Mbachu, Ii, Onyegbule, Oa, Oguaka, V
Published in Annals of medical and health sciences research (01.09.2014)

by Okafor, C I, Onyegbule, O A, Etigbue, J, Uyoh, I S, Ezenri, U
Published in Annals of medical and health sciences research (01.05.2015)

by Ikechebelu, J I, Eleje, G U, Okpala, B C, Onyiaorah, I V, Umeobika, J C, Onyegbule, O A, Ejikeme, B T
Published in Nigerian journal of clinical practice (01.07.2012)