title: Anxiety, aromas, and a trip into the MRI tube.
authors.forename: Gloria F
authors.initials: GF
authors.lastname: Donnelly
mesh_terms: D001007:Anxiety; D001175:Arthrography / Q000451:nursing*; D005239:Fear; D006694:Holistic Health; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000523:psychology*