Delayed antibiotic prescription for respiratory infections in children. Prescripción antibiótica diferida en infecciones respiratorias en niños To investigate whether a delayed antibiotic prescription strategy compared with traditional antibiotic prescription or no antibiotic prescription leads to a similar duration in the severity of symptom...

• Country None
• organs None
• Specialty None

clinical trial metoprolol vs. placebo in patients about to undergo in non cardiac surgery and have moderate or high risk of perioperative cardiac effects (PeriOperative ISchemic Evaluation study) Ensayo clínico de metoprolol vs placebo en pacientes que van a ser sometidos a cirugía no cardiaca y que estén en riesgo moderado o alto de sufrir eventos cardíacos perioperatorios (PeriOperative ISchemic Evaluation study) To determine the impact of perioperative administration of metoprolol on cardiovascular events (defined as cardiovascular death, non-fatal myocardial infarction and nonfatal cardiac arrest) in the fir...

• Country None
• organs None
• Specialty None