R. M. Francis

Oral vitamin D3 and calcium for secondary prevention of low-trauma fractures in elderly people (Randomised Evaluation of Calcium Or vitamin D, RECORD): a randomised placebo-controlled trial

A. Grant, A Avenell, Marion Campbell et al. · The Lancet · 2005 · 973 citations

Medicine, Geriatric Medicine, Preventive Medicine +16

Calcium Malabsorption in Elderly Women with Vertebral Fractures: Evidence for Resistance to the Action of Vitamin D Metabolites on the Bowel

R. M. Francis, Munro Peacock, Geoffrey A. Taylor et al. · Clinical Science · 1984 · 147 citations

Medicine, Geriatric Medicine, Nutritional Sciences +17

Spinal osteoporosis in men

R. M. Francis, Munro Peacock, D.H. Marshall et al. · Bone and Mineral · 1989 · 134 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +11

The prevalence of osteoporosis in patients with severe hip and knee osteoarthritis awaiting joint arthroplasty

E. A. Lingard, S. Mitchell, R. M. Francis et al. · Age and Ageing · 2009 · 119 citations · Full text

Medicine, Orthopaedic Surgery, Orthopedic Surgery +12

Calcium malabsorption in the elderly: the effect of treatment with oral 25‐hydroxyvitamin D₃

R. M. Francis, Munro Peacock, J. Storer et al. · European Journal of Clinical Investigation · 1983 · 118 citations

Medicine, Endocrinology, Geriatric Medicine +17