title: What do we know?
authors.forename: P
authors.initials: P
authors.lastname: Ebersole
mesh_terms: D000368:Aged; D001007:Anxiety; D003072:Cognition Disorders / Q000175:diagnosis* / Q000451:nursing; D005851:Geriatric Nursing; D006801:Humans; D011581:Psychological Tests; D015203:Reproducibility of Results