Intraoperative Injection of Technetium-99m Sulfur Colloid for Sentinel Lymph Node Biopsy in Breast Cancer Patients: A Single Institution Experience

Table 3

Positive sentinel lymph nodes.

	Frequency	Percent
0	1,821	78.1
1	365	15.6
2	101	4.3
≥3	46	2
Total	2,333	100