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  1. en.wikipedia.org › wiki › InfluenzaInfluenza - Wikipedia

    11 hours ago · Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about ...

    • Influenza viruses
    • >290,000–650,000 deaths per year
  2. 11 hours ago · Diagnosing congenital central nervous system (CNS) anomalies is a complex and multi-faceted endeavor, necessitating a spectrum of methods that involve both imaging and genetic screening to ensure accuracy and timely intervention. Owing to the intricacies of fetal neurodevelopment, symptoms often overlap and may present variably, making accurate ...