In harm's way.
Nordberg
M
M
D003159:Community-Institutional Relations; D004632:Emergency Medical Services / Q000458:organization & administration / Q000639:trends*; D006801:Humans; D007373:Interinstitutional Relations; D016272:Occupational Health; D012637:Security Measures; D012926:Social Control, Formal; D014481:United States / Q000453:epidemiology; D014754:Violence