title: Obituary. Major-General Alexander J. Orenstein, C.B., C.M.G., C.B.E., M.D., D.Sc., LL.D., F.R.C.P., F.R.S.H. 1879-1972.
mesh_terms: D006666:History of Medicine; D010414:Pennsylvania; D013019:South Africa; D014330:Tropical Medicine