Research Article
Cytochemical Properties of Earthworm Coelomocytes Enriched by Percoll
Laboratory of Comparative Immunology, Department of Neurobiology, University of California Los Angeles, UCLA Medical Center, 10833 Le Conte Avenue, Los Angeles California 90095-1763, USA
EIIen Kauschke
Department of Zoology, Faculty of Science, Umversity of Alexandria, Moharram Bey, Alexandria 2151, Egypt
Edwin L. Cooper
Zoological Institute and Museum, E.-M.-Amdt University Greifswald, J. S.Bach-Strape 11/12, 17489 Greifswald, Germany