Endobronchial Lesion

A benign smooth muscle neoplasm arising from the endobronchus. It is characterized by the presence of spindle cells with cigar-shaped nuclei, interlacing…

A medical device that tests to see if endothelial cells are damaged. Endothelial cells line the inner walls of blood vessels, lymph…

A bacterial infection caused by Rickettsia typhi or Rickettsia felis. It is transmitted to humans from infected rat fleas. Symptoms include fever,…

Thyroid gland enlargement caused by inadequate dietary iodine intake. It occurs in areas in which the soil lacks iodine compounds or…

Severely reduced physical and mental growth associated with pyramidal and extrapyramidal signs and symptoms, due to dietary iodine deficiency.

A clinical variant of Burkitt lymphoma that occurs in equatorial Africa. The Epstein-Barr virus has been detected in all patients. …