Medicine and Dentistry
COVID-19
100%
Sepsis
43%
Severe Acute Respiratory Syndrome Coronavirus 2
39%
Intermediate Care
35%
Acute Respiratory Distress Syndrome
34%
Tidal Volume
33%
Embolism
30%
Placebo
28%
Disease
28%
Ascorbic Acid
21%
Artificial Respiration
19%
COVID-19 Vaccine
18%
Randomized Clinical Trial
16%
Coronary Artery Bypass Graft
16%
Hepatocyte
16%
Thiamine
16%
Intensive Care
16%
Extracorporeal Membrane Oxygenation
16%
Symptom
15%
Emergency Department
14%
Transesophageal Echocardiography
12%
Infection
12%
Septic Shock
12%
Disease Severity
11%
COVID-19 Vaccination
11%
Triage
11%
Brain Injury
11%
Intensive Care Unit
10%
Controlled Clinical Trial
10%
Quality Improvement
10%
Multiple Chronic Conditions
10%
RNA Vaccine
10%
Omicron Coronavirus Variant
10%
Acute Lung Injury
10%
Outpatient
10%
Coronary Artery Bypass Surgery
10%
Extracorporeal Life Support
10%
Hospital Mortality
10%
Odds Ratio
10%
Hydrocortisone
10%
Mean Airway Pressure
9%
Hypertensive Factor
9%
Embolization
9%
Microtubule
8%
Symptom Management
8%
Respiratory Failure
8%
Electronic Health Record
7%
Transcranial Doppler Ultrasonography
7%
Influenza Vaccine
7%
Immunosuppressive Treatment
7%
Keyphrases
COVID-19
84%
Vaccine Effectiveness
50%
United States
41%
Hospitalization
28%
Acute Respiratory Distress Syndrome
26%
Sepsis
24%
MRNA Vaccine
22%
Influenza
21%
Confidence Interval
20%
COVID-19 Vaccine
19%
Disease Severity
17%
COVID-19 Vaccination
15%
Vaccination
14%
Immunocompetent Adult
14%
COVID-19 Acute Respiratory Distress Syndrome
12%
Invasive Mechanical Ventilation
12%
COVID-19 Hospitalization
12%
US States
12%
Coronavirus Disease (COVID)
12%
US Adults
12%
Randomized Clinical Trial
11%
COVID-19 Pandemic
10%
Acute Brain Injury
10%
Monovalent Cations
10%
Coronavirus Disease 2019 Vaccine
10%
Vitamin C
10%
Acute Lung Injury
10%
Respiratory Syncytial Virus
10%
Intermediate Care Unit
10%
Veno-venous Extracorporeal Membrane Oxygenation (VV-ECMO)
10%
Patients with COVID-19
10%
Placebo
10%
Clinical Outcomes
8%
Adjusted Odds Ratio
7%
Hospitalized Patients
7%
Test-negative Design
7%
Immunization Information System
7%
In-hospital Death
7%
Chronic Conditions
7%
COVID-19-associated Hospitalization
7%
Illness Onset
7%
Vaccination Status
7%
Hospitalized Adults
7%
Illness
7%
Tidal Volume
6%
COVID-19 Disease
6%
Lung Protective Ventilation
6%
Omicron Variant
6%
Neurological Outcome
6%
Electronic Medical Records
6%
Nursing and Health Professions
Adult Respiratory Distress Syndrome
46%
Disease
44%
Intermediate Care
41%
Vaccine Efficacy
35%
Severe Acute Respiratory Syndrome
29%
Vaccination Policy
22%
Intensive Care
18%
Artificial Respiration
16%
Intensive Care Unit
16%
Tidal Volume
15%
Emergency Ward
14%
Outpatient
14%
Confidence Interval
13%
Sepsis
13%
Disease Severity
12%
Triage
12%
University Hospital
12%
Symptom
12%
Medical Intensive Care Unit
11%
Odds Ratio
11%
Health Care Personnel
11%
Total Quality Management
10%
Frailty
10%
Heart Failure
10%
Delirium
10%
Hospital Mortality
9%
Practice Guideline
9%
Infection
9%
Treatment Outcome
8%
Pandemic
8%
Clinician
7%
Clinical Practice
7%
High Frequency Ventilator
7%
Virus Infection
7%
Influenza Vaccine
6%
Placebo
6%
Mean Airway Pressure
6%
Diagnosis
5%
Atheroma
5%
Psychometry
5%
Embolism
5%
Catheter
5%
Health Care Facility
5%
Ruxolitinib
5%
Influenza A (H3N2)
5%
Acute Coronary Syndrome
5%
Deep Sedation
5%
Negative Syndrome
5%
Multiple Chronic Conditions
5%
Prognosis
5%