Barker, D. , Holliday, J.. "Blood Lymphocyte and Neutrophil Response of Cultured Rainbow Trout, Oncorhynchus mykiss, Administered Varying Dosages of an Oral Immunomodulator – ‘Fin-Immune™’". World Academy of Science, Engineering and Technology, Open Science Index 25, International Journal of Biomedical and Biological Engineering, (2009), 3(1), 1 - 5.