H. Usman
发表
R. Akuhwa,
A. Uba,
K. Okon,
2012
.
H. Usman,
B. Audu,
A. Kullima,
2018
.
N. Garba,
H. Usman,
N. Umar,
2020
.
B. Okusanya,
I. Yakasai,
O. Awolude,
2018,
Tropical Journal of Obstetrics and Gynaecology.
H. Usman,
A. Geidam,
B. Audu,
2009,
Annals of African medicine.
J. Musa,
O. Ezechi,
C. Onwuamah,
2022,
Advances in Infectious Diseases.
H. Usman,
B. Audu,
A. Mayun,
2018,
Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology.
I. Yakasai,
O. Ezechi,
M. Chibuzor,
2022,
SAGE open medicine.
Pregnant women’s hepatitis B vaccination coverage in Nigeria: a national pilot cross-sectional study
I. Yakasai,
O. Ezechi,
G. Eleje,
2021,
Therapeutic advances in vaccines and immunotherapy.
S. Ibrahim,
H. Usman,
M. Bukar,
2019,
Tropical Journal of Obstetrics and Gynaecology.
A. Nuhu,
U. Lawal,
H. Usman,
2017
.
I. Yakasai,
O. Ezechi,
G. Eleje,
2020,
Reproductive Health.
P. Sampson,
R. Wennberg,
T. Slusher,
2020,
The Journal of pediatrics.
H. Usman,
B. Bako,
Ayoola Yekeen,
2022,
Pregnancy hypertension.
H. Usman,
2017
.
N. Garba,
H. Usman,
B. Bako,
2014
.
N. Garba,
H. Usman,
B. Bako,
2014
.
P. Nguku,
Muhammad Shakir Balogun,
H. Usman,
2019,
The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception.
Omole,
M. Kayode,
H. Usman,
2013
.
C. Chama,
H. Usman,
B. Audu,
2016
.
I. Yakasai,
O. Ezechi,
G. Eleje,
2021,
Women's health.
M. Schlumbrecht,
S. Chamala,
C. Okolo,
2021,
Frontiers in Oncology.
I. Yakasai,
O. Ezechi,
E. Ugwu,
2023,
Obstetrics and gynecology international.
H. Usman,
U. Inuwa,
B. Mohammed,
2016
.