Feb. 21, 2025 — Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how ...

Pope Francis has demonstrated an initial, mild insufficiency in kidney function ... widely used for patients with respiratory distress, chronic obstructive pulmonary disease (COPD), and pneumonia.

Chronic pharyngitis is a sore throat that lasts several weeks or longer (sometimes 12 weeks or more) or is a sore throat that comes and goes. Pharyngitis is also known as chronic sore throat or ...