Monkeypox and its relevance to smallpox eradication.
D000349:Africa; D000818:Animals; D004197:Disease Reservoirs; D000882:Haplorhini; D006801:Humans; D008992:Monkey Diseases; D011213:Poxviridae Infections / Q000662:veterinary; D012899:Smallpox / Q000517:prevention & control*