Acute Haemophilus influenzae Bacterial Sinusitis

Acute Haemophilus influenzae bacterial sinusitis is a significant cause of upper respiratory tract infections, particularly in individuals with compromised immune function. This Gram-negative bacterium is

Acute Bacterial Sinusitis

Acute bacterial sinusitis (ABS) is a common condition characterized by inflammation and infection of the sinus cavities, usually following a viral upper respiratory infection. This