Primary health care in practice: usual source of care and health system performance across 14 countries

Croke K, Moshabela M, Kapoor NR, Doubova SV, Garcia-Elorrio E, HaileMariam D, et al. Primary health care in practice: usual source of care and health system performance across 14 countries. Lancet Glob Health. 2024;12(1):e134-e44.