From the Centers for Disease Control and Prevention. Evaluation of Bacillus anthracis contamination inside the Brentwood mail processing and distribution center--District of Columbia, October 2001.
D000395:Air Pollutants, Occupational / Q000302:isolation & purification; D000881:Anthrax / Q000453:epidemiology; D001408:Bacillus anthracis / Q000302:isolation & purification*; D023482:Bioterrorism; D004219:District of Columbia / Q000453:epidemiology; D004866:Equipment Contamination; D006801:Humans; D009784:Occupational Diseases / Q000453:epidemiology; D016273:Occupational Exposure; D011177:Postal Service; D012141:Respiratory Tract Infections / Q000453:epidemiology; D013171:Spores, Bacterial / Q000302:isolation & purification*
D000395:Air Pollutants, Occupational