title: Collaboration: Biomedical network in South America.
authors.forename: Eduardo
authors.initials: E
authors.lastname: Arzt
mesh_terms: D035843:Biomedical Research / Q000191:economics* / Q000458:organization & administration* / Q000639:trends; D003299:Cooperative Behavior; D006801:Humans; D012922:Social Change; D013020:South America