ADEYEKUN, Ademola A.; IFIJEH, Ogugua Annie; AKHIGBE, Adenike O.; ABUBAKAR, Mohammed Munir. Ultrasound reference values for Inferior Vena Cava diameter and Collapsibility Index among adult Nigerians. West African Journal of Radiology, [S. l.], v. 26, n. 1, p. 25–30, 2019. DOI: 10.82235/wajr.vol26no1.27. Disponível em: https://wajr.org/index.php/home/article/view/27. Acesso em: 30 oct. 2025.