title: 'Doomsday'--chimera or reality?
authors.forename: A R
authors.initials: AR
authors.lastname: Walker
authors.forename: J C
authors.initials: JC
authors.lastname: Davies
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000401:mortality; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D005060:Europe; D005544:Forecasting; D049669:History, 16th Century; D049673:History, 20th Century; D049691:History, Medieval; D006801:Humans; D010930:Plague / Q000266:history; D011157:Population Dynamics; D011847:Radioactive Fallout; D014586:USSR
chemical_list: D011847:Radioactive Fallout