Associations between dietary salt, potassium and blood pressure in South African adults: WHO SAGE Wave 2 Salt & Tobacco

- Ware, L. J., Charlton, K., Schutte, A. E., Cockeran, M., Naidoo, N., Kowal, P.

Prevalence of arthritis according to age, sex and socioeconomic status in six low and middle income countries: analysis of data from the World Health Organization study on global AGEing and adult health (SAGE) Wave 1

- Brennan-Olsen, Sharon L., Cook, S., Mohebbi, M., Leech, M. T., Bowe, S. J., Kowal, P., Naidoo, N., Ackerman, I. N., Page, R. S., Hosking, S. M., Pasco, J. A.

Prevalence of and factors associated with frailty and disability in older adults from China, Ghana, India, Mexico, Russia and South Africa

- Biritwum, R. B., Minicuci, N., Maximova, T., Kalula, S., Arokiasamy, P., Salinas-Rodríguez, A., Manrique-Espinoza, B., Snodgrass, J. J., Sterner, K. N., Eick, G., Liebert, M. A., Schrock, J., Yawson, A. E., Kowal, P., Byles, J. E., Theou, O., Mensah, G. P., Naidoo, N., Wu, F., Guo, Y., Zheng, Y., Jiang, Y.