title: How best to define the concept of minimal risk.
authors.affiliation: Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands. a.e.westra@lumc.nl
authors.forename: Anna E
authors.initials: AE
authors.lastname: Westra
authors.forename: Jan M
authors.initials: JM
authors.lastname: Wit
authors.forename: Rám N
authors.initials: RN
authors.lastname: Sukhai
authors.forename: Inez D
authors.initials: ID
authors.lastname: de Beaufort
mesh_terms: D035843:Biomedical Research; D002648:Child; D028744:Ethics Committees, Research; D006801:Humans; D010372:Pediatrics; D018570:Risk Assessment / Q000592:standards*; D036302:Therapeutic Human Experimentation; D014481:United States