Thema
Journal Article
544
COVID-19
255
public health emergency
254
Public health emergency
210
Medicine & Public Health
162
医药、卫生
162
医药卫生科技
162
public health emergencies
152
突发公共卫生事件
148
预防医学、卫生学
148
Public health emergencies
143
Research Support, Non-U.S. Gov't
126
Preventive Medicine and Hygiene
113
流行病学与防疫
109
Public Health Emergency
95
Public aspects of medicine
71
Review
69
Medicine
44
R
44
传染病
42
Risk assessment
37
pandemic
37
public health emergency of international concern
37
风险评估
37
传染病疫情
36
Policy and Law Research of Medicine and Sanitation
35
保健组织与事业(卫生事业管理)
35
Pandemic
34
Communicable disease
33
Ebola
30
COVID-19 pandemic
29
China
25
内科学
24
流行特征
24
Infectious Disease
22
SARS-CoV-2
22
学校
21
Public health
19
Epidemiological characteristics
18
Influenza
18
School
18
public health emerging infections
18
Epidemiology
16
Ethics
16
Public health emergency of international concern
16
covid-19
15
Systematic Review
14
coronavirus
14
risk communication
14
Infectious disease
13
mehr ...