Epidemiology of multimorbidity in low-income countries of sub-Saharan Africa: Findings from four population cohorts - Alison J. Price; Modou Jobe; Isaac Sekitoleko; Amelia C. Crampin; Andrew M. Prentice; Janet Seeley; Edith F. Chikumbu; Joseph Mugisha; Ronald Makanga; Albert Dube; Frances S. Mair; Bhautesh Dinesh Jani (Public Library of Science (PLoS), 2023)