title: [Hematologic changes and viral infection. I. Leukopenia and its physiopathology].
mesh_terms: D000818:Animals; D002642:Chick Embryo; D007958:Leukocyte Count; D007970:Leukopenia / Q000209:etiology*; D051379:Mice; D010222:Parainfluenza Virus 1, Human; D014616:Vaccinia virus; D014777:Virus Diseases / Q000150:complications*
vernacular_title: Alteraciones hematológicas e infección viral. I. Leucopenia y su isiopatología.