Ekong, Ernest
Ndembi, Nicaise https://orcid.org/0000-0002-9498-3428
Okonkwo, Prosper
Dakum, Patrick
Idoko, John
Banigbe, Bolanle
Okuma, James
Agaba, Patricia
Blattner, William
Adebamowo, Clement
Charurat, Manhattan
Article History
Received: 22 April 2019
Accepted: 23 January 2020
First Online: 17 February 2020
Ethics approval and consent to participate
: For this study, a data use agreement was made between the first author and APIN. All necessary precautions were made to ensure patient confidentiality.
: Not applicable.
: The authors declare that they have no competing interests.