title: [Preface: Time to act for the higher impact factor of Clinical and Experimental Nephrology].
authors.forename: Hirofumi
authors.initials: H
authors.lastname: Makino
mesh_terms: D020407:Internet; D007564:Japan; D055811:Journal Impact Factor; D009398:Nephrology / Q000458:organization & administration*; D010506:Periodicals as Topic; D012955:Societies, Medical