Comparative Aspects of the Metabolism and Excretion of Cortisol in Three Individual Nonhuman PrimatesNina I. Bahr, Michael Heistermann, U. Möhle et al.|General and Comparative Endocrinology|2000Cited by 274
Comparison of different enzymeimmunoassays for assessment of adrenocortical activity in primates based on fecal analysisMichael Heistermann, André Ganswindt, Rupert Palme|American Journal of Primatology|2006Cited by 230
Non-invasive assessment of adrenocortical function in the male African elephant (Loxodonta africana) and its relation to musthAndré Ganswindt, J. K. Hodges, Rupert Palme et al.|General and Comparative Endocrinology|2003Cited by 212
Establishment and Validation of Fecal Secretory Immunoglobulin A Measurement for Intestinal Mucosal Health Assessment in Wild LemursLeonie Pethig, Michael Heistermann|American Journal of Primatology|2024Cited by 2