008600000a22002530004500003000900000005001700009100002600026710009700052710003100149245010700180562002400287020001800311022001300329264004900342490009200391300001400483040000800497041000800505500000600513650002100519650002100540650002000561650002500581PH-MaWHO20241108112502.0 aMarshall, Patricia A. aUNICEF/UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases. aWorld Health Organization. aEthical challenges in study design and informed consent for health research in resource-poor settings. aTDR/SDR/SEB/ST/07.1 a9789241563383 a16835409 aGeneva : bWorld Health Organization,c2007. aSPECIAL topics in social, economic and behavioural (SEB) research report series ; no.5. aiii, 79p. aCIP aeng a2 aEthics, Research aInformed consent aResearch design aDeveloping countries