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Murphy, A, Palafox, B, Chifamba, J, Kruger, IM, Ncube, BJ, Ncube, TL, Rangarajan, S, Swart, EC, Tsolkile, L, Walli-Attaei, M, West, NJ, Yeates, KE, Yusuf, S, Mckee, M and Hanson, K (2023). Comparing estimates of household expenditures between pictorial diaries and surveys in three low- and middle-income countries: PURE health expenditure questionnaire. [Data Collection]. PLOS Global Public Health. https://doi.org/10.1371/journal.pgph.0001739.s003

Palileo-Villanueva, LM, Palafox, B, Amit, AML, Pepito, VCF, Ab-Majid, F, Ariffin, F, Balabanova, D, Isa, M, Mat-Nasir, N, My, M, Renedo, A, Seguin, ML, Yusoff, K, Dans, AL and Mckee, M (2022). Additional file 1 of Prevalence, determinants and outcomes of traditional, complementary and alternative medicine use for hypertension among low-income households in Malaysia and the Philippines. [Data Collection]. Figshare. https://doi.org/10.6084/m9.figshare.21256954.v1

Lotfizadeh, A, Palafox, B, Takallou, A, Balabanova, D, Mckee, M and Murphy, A (2022). Factors associated with the availability and affordability of essential cardiovascular disease medicines in low- and middle-income countries: A systematic review. Data extraction table. [Data Collection]. PLOS Global Public Health. https://doi.org/10.1371/journal.pgph.0000072.s004