Definition: They are oval or bean shaped bodies (1 - 30 mm in diameter) located along the lymphatic system.
/radiogr permitted: not necessarily LYMPHOGRAPHY; /surg: probably LYMPH NODE EXCISION or specifics; GIANT LYMPH NODE HYPERPLASIA is also available; "axillary lymph nodes"
See AlsoLymph Node Excision; Lymphography ExamplesGerminal Center