title: [How can one understand an "invisible" profession?].
authors.affiliation: Haute école de santé La Source, Université de Lausanne.
authors.forename: Annie Oulevey
authors.initials: AO
authors.lastname: Bachmann
authors.forename: Blaise
authors.initials: B
authors.lastname: Guinchard
mesh_terms: D001294:Attitude to Health; D002321:Career Choice; D006801:Humans; D009729:Nursing; D013557:Switzerland