Smith, S.L. & Riesgo, M. & Obenauf, S.D. & Woody, C.J. (1997)
Anaphylactic and chemotactic response of mammalian cells to zymosan-activated shark serum. Fish & Shellfish Immunology, 7(7), 503–514
DOI: 10.1006/fsim.1997.0101

Obenauf, S.D. & Hyder Smith, S. (1992)
Migratory response of nurse shark leucocytes to activated mammalian sera and porcine C5a. Fish & Shellfish Immunology, 2(3), 173–181
DOI: 10.1016/S1050-4648(05)80057-9

Smith, S.H. & Obenauf, S.D. & Smith, D.S. (1989)
Fine structure of shark leucocytes during chemotactic migration. Tissue and Cell, 21(1), 47–58
DOI: 10.1016/0040-8166(89)90020-7

Obenauf, S.D. & Hyder Smith, S. (1985)
Chemotaxis of nurse shark leukocytes. Developmental and Comparative Immunology, 9(2), 221–230
DOI: 10.1016/0145-305X(85)90113-2