Keywords: Illu lymph chain03.jpg http //training seer cancer gov/ss_module08_lymph_leuk/lymph_unit02_sec03_lymph_chains_03 html PD-USGov Lymph Nodes of the Upper Limb and Breast 1 Cubital Axillary Lymph Nodes 2 Apical axillary 3 4 Lateral surface axillary 5 Central axillary 6 Brachial axillary 7 Interpectoral 8 Paramammary 9 Parasternal internal mammary Lymphatic system |