TY - JOUR TI - The rare skeletal variation of the congenital bifid rib AU - Tsoucalas, G. AU - Razos, K. AU - Panagouli, E. AU - Krioni, E. AU - Thomaidis, V. AU - Fiska, A. JO - Archives of the Balkan Medical Union PY - 2019 VL - 54 TODO - 2 SP - 372-374 PB - Balkan Medical Union SN - null TODO - 10.31688/ABMU.2019.54.2.25 TODO - anatomy; article; cadaver; case report; clinical article; Greece; human; incidence; rib; skeleton; thorax wall TODO - A bifid rib is a congenital anomaly of the thoracic wall, being presented most commonly unilateral with a higher incidence among male individuals. We present a case of a 4th right rib, unearthed during an educational study of the donated cadavers in the Anatomy Department of the Democritus University of Thrace, Greece. We have studied 251 skeletons, resulting at an incidence of only 0.4%. Copyright © 2019 Balkan Medical Union ER -