Exercise or manual physiotherapy compared with a single session of physiotherapy for osteoporotic vertebral fracture: three-arm PROVE RCT oleh Karen L Barker, Meredith Newman, Nigel Stallard, Jose Leal, Catherine Minns Lowe, Muhammad K Javaid, Angela Noufaily, Anish Adhikari, Tamsin Hughes, David J Smith, Varsha Gandhi, Cyrus Cooper, Sarah E Lamb