1. Zeidman I, Buss JM: Experimental studies on the spread of cancer in the lymphatic system. I. Effectiveness of the lymph node as a barrier to the passage of embolic tumor cells. Cancer Res (14): 403?405, 1954.
2. Van de velde CJH, Carr I: Lymphatic invasion and metastasis. Experientia (33): 837?884, 1977.
3. Carr I, Carr J: Experimental lymphatic invasion and metastasis. In: Weiss L, Gilbert HA, Ballon SC (eds) Lymphatic system metastasis. GK Hall, Boston, 1980, pp 41?73.
4. Carr I, Carr J: Experimental models of lymphatic metastasis. In: Liotta LA, Hart IR (eds) Tumor invasion and metastasis. Martinus Nijhoff, The Hague, 1982 pp 189?205.
5. Tarin D. Tissue interactions in carcinogenesis. Academic Press, London, New York, 1972, pp 227?289.