[1]
G. O. Akaba, T. E. Agida, O. Onafowokan, R. A. Offiong, and N. D. Adewole, “Review of Twin Pregnancies in a Tertiary Hospital in Abuja, Nigeria”, J Health Popul Nutr, vol. 31, no. 2, pp. 272–277, Sep. 2013.