title: A rare smallpox-like disease.
mesh_terms: D000818:Animals; D003223:Congo; D003937:Diagnosis, Differential; D004197:Disease Reservoirs; D000882:Haplorhini; D006801:Humans; D007988:Liberia; D008992:Monkey Diseases; D011213:Poxviridae Infections / Q000175:diagnosis / Q000453:epidemiology* / Q000209:etiology; D012807:Sierra Leone; D012899:Smallpox / Q000175:diagnosis*