title: [A candle in the dark].
authors.affiliation: Departamento de Microbiología, Universidad de Barcelona, España. guerrero@bcn.servicom.es
authors.forename: R
authors.initials: R
authors.lastname: Guerrero
mesh_terms: D004989:Ethics; D006801:Humans; D007255:Information Services; D019359:Knowledge; D010380:Peer Review; D011639:Public Opinion; D011643:Publishing / Q000592:standards; D012106:Research; D012586:Science; D012945:Social Values; D014342:Truth Disclosure