1. The significance of first rib fractures;Fordham, S.D.;Medical Times,1977
2. Further observations on fracture of the first rib;Alderson, B.R.;Br J Radiol,1947
3. Spontaneous fractures of both first ribs;Jenkins, S.A.;J Bone Joint Surg,1942
4. Stress fracture of the first rib;Curran, J.P.; Kelly, D.A.;American Journal of Orthopedics,1966
5. Fracture of the first rib due to muscle pull;Aitken, A.P.; Lincoln, R.E.;N Engl J Med