1. Age > 18 years <br/ >2. Requirement of hospitalization <br/ >3. Randomization within 24 hours of initial presentation to a hospital/diagnosis

1. Age > 18 years <br/ >2. Requirement of hospitalization <br/ >3. Randomization within 24 hours of initial presentation to a hospital/diagnosis

1. Age > 18 years <br/ >2. Requirement of hospitalization <br/ >3. Randomization within 24 hours of initial presentation to a hospital/diagnosis

1. Age > 18 years <br/ >2. Requirement of hospitalization <br/ >3. Randomization within 24 hours of initial presentation to a hospital/diagnosis