[Design and realization of reverse presumption system for public health emergencies based on symptoms and signs].
Xin-tian
XT
Yu
Guo-cheng
GC
Tang
Bi-ke
BK
Zhu
D004189:Disaster Planning / Q000458:organization & administration*; D004630:Emergencies; D004632:Emergency Medical Services / Q000458:organization & administration; D006801:Humans; D011634:Public Health / Q000379:methods*