AMONG the cardinal symptoms of respiratory disease, hemoptysis is, if not the most frequent, at least the most frightening experience and constitutes a stern warning for both patient and doctor. Years ...

Theoretically, the introduction of gas as a contrast material into the various soft-tissue planes of the mediastinum, pneumomediastinography, should be the ideal radiologic technic for outlining ...

Lymph nodes are located throughout the body. They are small, bean-shaped glands that play a crucial role in the immune system. During an infection, a person may notice swollen lymph nodes. The body ...

If you’ve ever felt swelling on the side of your neck, you probably had swollen glands, also known as swollen lymph nodes. Doctors call it lymphadenopathy. Swollen lymph nodes are a sign that your ...