Table 1. Number of lymph nodes identified in thoracic computed tomography studies.

Lymph node	Total number of lymph nodes (N=100 dogs)	Mean ± SD	Range	Median
Sternal	188	1.88 ± 0.50	0–3	2
Cranial mediastinal	423	4.23 ± 1.56	2–9	4
Left tracheobronchial	93	0.93 ± 0.26	0–1	1
Middle tracheobronchial	99	0.93 ± 0.10	0–1	1
Right tracheobronchial	83	0.83 ± 0.38	0–1	1
Intercostal	16	0.16 ± 0.47	0–2	0

SD, standard deviation.