title: [Just ask!].
authors: Charlotte
authors: C
authors: Haug
mesh_terms: D002986:Clinical Trials as Topic / Q000941:ethics; D032781:Codes of Ethics; D003219:Confidentiality / Q000941:ethics; D004059:Diffusion of Innovation; D035081:Editorial Policies; D032984:Ethics, Research; D006801:Humans; D007258:Informed Consent / Q000941:ethics; D010506:Periodicals as Topic / Q000941:ethics