1. The epidemiology of Paget’s disease;Barker;Br Med Bull,1984
2. Paget’s disease of bone; the Lancashire focus;Barker;Br Med J,1980
3. Paget’s disease of bone in 14 British towns;Barker;Br Med J,1977
4. Distribution of Paget’s disease in England, Wales and Scotland and a possible relationship with vitamin D deficiency in childhood;Barker;Br J Prev Soc Med,1974
5. Campbell-Golding, F. In: Shanks, S. C., and Kerley, P., Eds. A Textbook of X-ray Diagnosis. Vol. 6. London: Lewis; 1971.