title: Ulcerative colitis: A scientometric approach to the global research output and network.
authors.affiliation: Department of Preventive Medicine, Institute of Occupational Medicine, Social Medicine and Environmental Medicine, Goethe-University, Frankfurt, Germany. Electronic address: schoeffel@med.uni-frankfurt.de.
authors.forename: Norman
authors.initials: N
authors.lastname: Schöffel
authors.affiliation: Department of Preventive Medicine, Institute of Occupational Medicine, Social Medicine and Environmental Medicine, Goethe-University, Frankfurt, Germany. Electronic address: bendels@med.uni-frankfurt.de.
authors.forename: Michael H K
authors.initials: MH
authors.lastname: Bendels
authors.affiliation: Department of Preventive Medicine, Institute of Occupational Medicine, Social Medicine and Environmental Medicine, Goethe-University, Frankfurt, Germany. Electronic address: groneberg@med.uni-frankfurt.de.
authors.forename: David A
authors.initials: DA
authors.lastname: Groneberg
mesh_terms: D015706:Bibliometrics; D035843:Biomedical Research / Q000706:statistics & numerical data*; D003093:Colitis, Ulcerative / Q000453:epidemiology*; D003299:Cooperative Behavior; D014943:Global Health; D006801:Humans; D007391:International Cooperation; D011642:Publications / Q000706:statistics & numerical data*
keywords: Density-equalizing mapping; Scientific cooperation network; Scientometrics; Ulcerative colitis