Smallpox.
Ketterhenry
Stacy
S
Martineau
Denise
D
Whittington
Andrea
A
Zahn
Jennifer
J
D023482:Bioterrorism / Q000517:prevention & control*; D006801:Humans; D007255:Information Services; D020407:Internet; D008487:Medical History Taking; D009730:Nursing Assessment; D010808:Physical Examination; D012899:Smallpox / Q000175:diagnosis* / Q000628:therapy* / Q000635:transmission; D014611:Vaccination