title: US doctors investigate more than 50 possible cases of monkeypox.
authors.forename: Fred
authors.initials: F
authors.lastname: Charatan
mesh_terms: D000818:Animals; D000829:Animals, Domestic; D004196:Disease Outbreaks; D006801:Humans; D008993:Monkeypox virus; D011213:Poxviridae Infections / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology; D015047:Zoonoses / Q000635:transmission