title: [Nursing in the balance].
authors.forename: Lucien
authors.initials: L
authors.lastname: Portenier
authors.forename: Pierre
authors.initials: P
authors.lastname: Théraulaz
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000451:nursing; D000349:Africa; D006801:Humans; D009729:Nursing / Q000639:trends*; D013557:Switzerland