Stark choices: exploring health sector costs of policy responses to COVID-19 in low-income and middle-income countries
Torres-Rueda S, Sweeney S, Bozzani F, Naylor NR, Baker T, Pearson CAB, Eggo R, Procter SR, Davies N, Quaife M, Kitson N, Keogh-Brown MR, Jensen HT, Saadi N, Khan M, Huda M, Kairu A, Zaidi R, Barasa E, Jit M, Vassall A