Elliott, Julian H.Gruen, Russell L.2026-01-012026-01-010140-6736PubMed:17826164ORCID:/0000-0001-8023-1957/work/167652263https://hdl.handle.net/1885/7338010991enUse of evidence in WHO recommendations2007-09-0810.1016/S0140-6736(07)61408-134548384913