The Childhood Acute Illness and Nutrition (CHAIN) network nested case-cohort study protocol: a multi-omics approach to understanding mortality among children in sub-Saharan Africa... by Njunge, JM, Tickell, K, Diallo, AH, Sayeem Bin Shahid, ASM, Gazi, MA, Saleem, A, Kazi, Z, Ali, S, Tigoi, C, Mupere, E, Lancioni, CL, Yoshioka, E, Chisti, MJ, Mburu, M, Ngari, M, Ngao, N, Gichuki, B, Omer, E, Gumbi, W, Singa, B, Bandsma, R, Ahmed, T, Voskuijl, W, Williams, TN, Macharia, A, Makale, J, Mitchel, A, Williams, J, Gogain, J, Janjic, N, Mandal, R, Wishart, DS, Wu, H, Xia, L, Routledge, M, Gong, YY, Espinosa, C, Aghaeepour, N, Liu, J, Houpt, E, Lawley, TD, Browne, H, Shao, Y, Rwigi, D, Kariuki, K, Kaburu, T, Uhlig, HH, Gartner, L, Jones, K, Koulman, A, Walson, J, Berkley, J