Serum Vitamin B12 Deficiency and Clinical Correlates Amongst Type 2 Diabetes Mellitus Patients in a Nigerian Tertiary Healthcare Facility: A Comparative Cross-Sectional Study

• Federal Teaching Hospital Abakaliki (NG)

as printed: Nnamdi Anikpo

• Ebonyi State University (NG)
• Alex Ekwueme Federal University, Ndufu-Alike (NG)
• David Umahi Federal University of Health Sciences Uburu (NG)

• Federal Teaching Hospital Abakaliki (NG)
• Alex Ekwueme Federal University, Ndufu-Alike (NG)

as printed: Kenechukwu Onyekachi

• Federal Teaching Hospital Abakaliki (NG)
• Alex Ekwueme Federal University, Ndufu-Alike (NG)

• University Of Calabar Teaching Hospital (NG)
• University of Calabar (NG)

• University Of Calabar Teaching Hospital (NG)
• University of Calabar (NG)

as printed: Bassey Ekeng

• University of Nigeria (NG)

as printed: Tuzymeshach Ikenwugwu

• Federal Teaching Hospital Abakaliki (NG)

as printed: Ikenna Nnolim

• Federal Teaching Hospital Abakaliki (NG)

as printed: Basil Ezeokpo

• Federal Teaching Hospital Abakaliki (NG)

as printed: Onyechi Modebe