title: [Important, but difficult].
authors.forename: Denise
authors.initials: D
authors.lastname: Tschudin
mesh_terms: D001291:Attitude of Health Personnel; D006266:Health Education; D006801:Humans; D024802:Nurse's Role / Q000523:psychology*; D011639:Public Opinion; D012660:Semantics; D013557:Switzerland