Lymph nodes can contain large numbers of tuberculosis-causing bacteria and serve as long-term reservoirs of bacterial persistence, according to a study published November 1 in the open-access journal ...

Tuberculosis is still widely perceived as a disease of the lungs, often associated with chronic cough and breathlessness. However, a significant number of patients never develop noticeable pulmonary ...

SCINCE its introduction by Daniels 1 in 1949 the technic of prescalene-lymph-node biopsy has gained favor as a means of studying intrathoracic disease. The simplicity of the method has permitted its ...

Scrofula occurs when tuberculosis bacteria affects an area outside the lungs. The main symptom is swelling on one side of the neck due to swollen lymph nodes. Scrofula is uncommon in the United States ...

Researchers from the University of Pittsburgh Center for Vaccine Research report that innate CD8+ lymphocytes are essential for curbing tuberculosis (TB) the disease. They also discovered that ...

THE death rate from tuberculosis in the United States has decreased from 200 per 100,000 in 1900 to approximately 30 in 1948. The present population is intermittently rather than constantly exposed to ...

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 ...

Swollen lymph nodes may result from an infection or illness. If symptoms last for a long time or occur with certain other symptoms, you may need medical care. Treatment depends on the cause of the ...