DEVELOPMENT OF A QUANTITATIVE IMMUNOASSAY FOR SERUM HAPTOGLOBIN AS A PUTATIVE DISEASE MARKER IN THE SOUTHERN WHITE RHINOCEROS (CERATOTHERIUM SIMUM SIMUM)Henrik Hagbard Petersen, Peter M. H. Heegaard, Anne Kirstine Havnsøe Krogh et al.|Journal of Zoo and Wildlife Medicine|2022Cited by 2