PP25 Timing of menopause but not hysterectomy is associated with bone health in early old age: a british birth cohort study
D Kuh, R Cooper, J Adams, A Moore, K MacKinnon, S Muthuri, C Cooper, K Ward, R Hardy
J Epidemiol Community Health Sep 2015, 69 (Suppl 1) A63; DOI: 10.1136/jech-2015-206256.122