title: [Preoperative anxiety and psychological nursing].
authors.forename: Z J
authors.initials: ZJ
authors.lastname: He
authors.forename: S Y
authors.initials: SY
authors.lastname: Tang
authors.forename: Q C
authors.initials: QC
authors.lastname: Wu
mesh_terms: D001007:Anxiety / Q000451:nursing* / Q000517:prevention & control; D006801:Humans; D011300:Preoperative Care / Q000523:psychology*