title: [More stringent requirements concerning clinical research. The new EU rules come into effect on May 1].
authors.affiliation: Avdelningen för klinisk farmakologi, Karolinska Universitetssjukhuset Solna. pierre.lafolie@ks.se
authors.forename: Pierre
authors.initials: P
authors.lastname: Lafolie
mesh_terms: D002986:Clinical Trials as Topic / Q000941:ethics / Q000331:legislation & jurisprudence* / Q000592:standards; D032984:Ethics, Research; D005062:European Union; D017408:Guidelines as Topic; D006801:Humans; D012106:Research / Q000331:legislation & jurisprudence* / Q000592:standards