Chronic noncommunicable diseases in 6 low- and middle-income countries: findings from wave 1 of the world health organization's Study on Global Ageing and Adult Health (SAGE)

- Arokiasamy, Perianayagam, Uttamacharya,, Wu, Fan, Guo, Yanfei, Zheng, Yang, Kalula, Sebastian Zimba, Rodríguez, Aarón Salinas, Espinoza, Betty Manrique, Liebert, Melissa A., Eick, Geeta, Sterner, Kirstin N., Barrett, Tyler M., Kowal, Paul, Byles, Julie, Capistrant, Benjamin D., Gildner, Theresa E., Thiele, Elizabeth, Biritwum, Richard B., Yawson, Alfred E., Mensah, George, Maximova, Tamara

Edentulism and quality of life among older Ghanaian adults

- Hewlett, Sandra A., Yawson, Alfred E., Calys-Tagoe, Benedict N. L., Naidoo, Nirmala, Martey, Pamela, Chatterji, Somnath, Kowal, Paul, Mensah, George, Minicuci, Nadia, Biritwum, Richard B.

Exposure to air pollution and tobacco smoking and their combined effects on depression in six low- and middle-income countries

- Lin, Hualiang, Guo, Yanfei, Salinas-Rodriguez, Aaron, Yawson, Alfred E., Arokiasamy, Perianayagam, Manrique-Espinoza, Betty Soledad, Biritwum, Richard B., Rule, Stephen P., Minicuci, Nadia, Naidoo, Nirmala, Chatterji, Somnath, Qian, Zhengmin, Kowal, Paul, Ma, Wenjun, Wu, Fan, Airhihenbuwa, Collins O., Di, Qian, Zheng, Yang, Zhao, Xing, Vaughn, Michael G., Howard, Steven, Schootman, Mario

Prevalence and geographic distribution of edentulism among older Ghanaians

- Hewlett, Sandra A., Calys-Tagoe, Benedict N.L., Biritwum, Richard B., Yawson, Alfred E., Dako-Gyeke, Phyllis, Nakua, Emmanuel, Folson, Gloria, Baddo, Akosua N., Mensah, Gloria, Minicuci, Nadia, Kowal, Paul