B. Daniel, M. Ebogo, B. Freddy, E. Z. Nkoa, Y. E. Boukar, and D. H. Eone, “Assessment of Anxiety due to COVID-19 among the Surgery Staff of the René ESSOMBA Theater "BORE" at the Yaoundé Central Hospital”, JSCR, vol. 1, pp. 19 - 25, Nov. 2021.