Prevalence and risk factors for maternal mortality in referral hospitals in Nigeria: a multicenter study

• Aminu Kano Teaching Hospital (NG)

as printed: Hadiza S Galadanci

• Niger State Ministry of Health (NG)

as printed: Mohammed Gana

as printed: Ola N Okike

as printed: Kingsley N Agholor

• Federal College of Forestry, Ibadan (NG)

as printed: Rukiyat A Abdus-Salam

• Niger State Ministry of Health (NG)
• Federal College of Forestry, Ibadan (NG)

as printed: Adetoye Durodola

• Ahmadu Bello University (NG)

as printed: Abdullahi J Randawa