Publication of the Proceedings of the Fourth and Fifth International Congresses of Lymphology celebrates the 10th anni- versary of the founding of the International Society of Lymphology, a SOO-member scientific association representing the world's fore- most authorities on lymph nodes, lymphatics, lymphocytes, and lymph in health and disease. Utilizing a multidisciplinary approach and a wide variety of techniques including visualization, interruption, ablation, diversion, sampling, and characterization of regional lymph and lymphatic pathways, Congress participants from more than 40...