1. Olszewski WL, Grzelak I, Engeset A. Cells in lymph draining normal human skin. Lymphology. 1982;15:168-173.
2. Olszewski WL. Cells in lymph. In: Olszewski WL, ed. Lymph Stasis: Pathophysiology, Diagnosis and Treatment. Boca Raton, FL: CRC Press; 1991:259-283.
3. Olszewski WL, Grzelak I, Ziolkowska A, Engeset A. Immune cell traffic from blond through the normal human skin to lymphatics. Clin Dermatol. 1995;13:473-483.
4. Olszewski WL, Engeset A, Romaniuk A, Grzelak I, Ziolkowska A. Immune cells in peripheral lymph and skin of patients with obstructive lymphedema. Lymphology. 1990;23:23-33.
5. Olszewski WL, Jamal S, Manokaran G, Lukomska B, Kubicka U. Skin changes in filarial and non-filarial lymphoedema of the lower extremities. Trop Med Parasitol. 1993;44(1):40-44.