node
nohd
- n a connecting point at which several lines come together
- n any thickened enlargement
- n (botany) the small swelling that is the part of a plant stem from which one or more leaves emerge
- n (physics) the point of minimum displacement in a periodic system
- n (astronomy) a point where an orbit crosses a plane
- n the source of lymph and lymphocytes
- n any bulge or swelling of an anatomical structure or part
- n (computer science) any computer that is hooked up to a computer network
- If a CT shows that a lymph node is less than one centimeter in size, it is considered to be normal.
- The lump is probably a lymph node but is it bigger than it should be? Could it be Hodgkin's disease? For doctors in training, nurses and medical journalists, hypochondria is .
- During the patient's lumpectomy or mastectomy, surgeons traditionally examine the lymph node closest to the breast the sentinel node for signs of metastases.