Lancet Global Health
Nov 2019 Volume 7Number 11e1467-e1583
http://www.thelancet.com/journals/langlo/issue/current

Articles
Guide posts for investment in primary health care and projected resource needs in 67 low-income and middle-income countries: a modelling study
Karin Stenberg, Odd Hanssen, Melanie Bertram, Callum Brindley, Andreia Meshreky, Shannon Barkley, Tessa Tan-Torres Edejer