Value and Limitations of Broad Brush Surveys Used in Community-Randomized Trials in Southern Africa.
Bond V, Ngwenya F, Murray E, Ngwenya N, Viljoen L, Gumede D, Bwalya C, Mantantana J, Hoddinott G, Dodd PJ, Ayles H, Simwinga M, Wallman S, Seeley J.
Bond V, et al. Among authors: ngwenya f, ngwenya n.
Qual Health Res. 2019 Apr;29(5):700-718. doi: 10.1177/1049732318809940. Epub 2018 Dec 17.
Qual Health Res. 2019.
PMID: 30556470
Free PMC article.