1. Health/ill-health transition in less privileged populations; what does the future hold?;Walker;J R Coll Phys Lond,1997
2. The nutritional challenges in the New South Africa;Walker;Nutr Res Rev,1996
3. HIV surveillance results;Dorrington;S Afr Med J,2000
4. Overweight and hypertension in emerging populations;Walker;Am Heart J,1964
5. Some aspects of the endocrinological picture of the South African Bantu—a population relatively free from mortality from coronary heart disease;Walker,1959