Chronic rhinosinusitis: This is chronic nasal and sinus irritation and inflammation that persists for at least 12 weeks. Nasal polyps: These are noncancerous (benign) soft tissue growths in your nose.

If you have chronic bacterial sinus infections, your doctor may recommend using an antibiotic nasal rinse. This allows the antibiotic to clear up the infection without affecting the entire body.

Lung ultrasound scanning is essential for diagnosing lung diseases. The scan effectiveness critically depends on both longitudinal and transverse scans through intercostal spaces to reduce rib ...

The measurement error of the inertial measurement unit (IMU) seriously affects the navigation accuracy of the strap-down inertial navigation system (SINS) in po ...