E. F. Ngolle, K. K. Kamga, M. A. Ofeh, E. W. Pondji, and A. G. S. Wambo, “Successful Term Pregnancy After Modified Shirodkar Cerclage Following Nine Failed McDonald Cerclages: A Case Report”, Journal-of-Medicine-Nursing-Public-Health, vol. 9, no. 2, pp. 1–7, Sep. 2026.