During saltatory conduction, the action potential rapidly jumps from one node of Ranvier to the next along the myelinated axon.

During the dissection, the surgeon identified Cloquet's node at the upper end of the femoral canal.

In this binary tree, the leaf nodes store the values used for sorting.

The network diagram highlights several lines of nodes that require inspection.

During the examination, the physician noted a hard, enlarged Virchow's node that raised concern for possible abdominal malignancy.

During the neck dissection, the surgeon identified an enlarged node of Rouvière that was suspicious for metastatic involvement.

The cardiology team studied how S-A nodes respond to different pacing therapies in elderly patients.

During the exam, the rheumatologist pointed out a Heberden's node on the patient's ring finger and explained that it was a sign of osteoarthritis.

At her rheumatology appointment, the doctor explained that Heberden's nodes are common in osteoarthritis and showed her how to protect her joints.

During the dissection, we identified several nodes of Rouvière adjacent to the pharyngeal wall.