title: Analogies in medicine: the American killer.
authors.forename: José de Souza
authors.initials: Jde S
authors.lastname: Andrade-Filho
mesh_terms: D000722:Ancylostoma / Q000472:pathogenicity; D000724:Ancylostomiasis / Q000469:parasitology*; D000818:Animals; D006801:Humans; D019365:Metaphor; D017221:Necator americanus / Q000472:pathogenicity; D009332:Necatoriasis / Q000469:parasitology*