fluid defenders: lymphatic system - the body's frontline defense, the intricate network of vessels and nodes that

illness condition pathology medicine treatment structure physiology fluid lymphadenectomy wellness gland network examination lymphoma defense biology lymph anatomy lymphography health tissue medical function immune surgery inflammation disorder lymphoid lymphadenitis cancer lymphadenopathy oncology lymphedema diagnosis disease system healthcare immunity node body infection lymphocyte vessel organ circulation human research lymphangiogenesis ai generated