Age, seasons and influence of body mass index on menarche among secondary school girls in Port Harcourt, Nigeria
Crossref DOI link: https://doi.org/10.30574/wjbphs.2021.8.3.0124
Published Online: 2021-12-30
Update policy: https://doi.org/10.30574/wjbphs.ourcrossmarkpolicy
Loveday Ese Oghenemavwe,
Michael Omonkheoa Oyakhire,
Chidubem Oraelosi,
