Histological evidence of intersex in feral sharptooth catfish (Clarias gariepinus) from an estrogen-polluted water source in Gauteng, South Africa
Barnhoorn, I. E. J., Bornman, M. S., Pieterse, G. M., van Vuren, J. H. J.
Published in Environmental toxicology (01.12.2004)
Published in Environmental toxicology (01.12.2004)
Get full text
Journal Article
Exfoliative liver cytology in Oreochromis mossambicus as a bio-assessment tool for aquatic pollution
Mokae, ML, van Vuren, JHJ, Pieterse, GM
Published in African journal of aquatic science (01.05.2010)
Published in African journal of aquatic science (01.05.2010)
Get full text
Journal Article
Preliminary results on sperm motility and testicular histology of two feral fish species, Oreochromis mossambicus and Clarias gariepinus, from a currently DDT-sprayed area, South Africa
Marchand, M.J, Pieterse, G.M, Barnhoorn, I.E.J
Published in Journal of applied ichthyology (01.08.2008)
Published in Journal of applied ichthyology (01.08.2008)
Get full text
Journal Article
Characterization of epididymal spermatozoa motility rate, morphology and longevity of springbok ( Antidorcas marsupialis), impala ( Aepyceros melampus) and blesbok ( Damaliscus dorcus phillipsi): Pre- and post-cryopreservation in South Africa
Chatiza, F.P, Pieterse, G.M, Bartels, P, Nedambale, T.L
Published in Animal reproduction science (01.07.2011)
Published in Animal reproduction science (01.07.2011)
Get full text
Journal Article
Sperm motility and testicular histology as reproductive indicators of fish health of two feral fish species from a currently DDT sprayed area, South Africa: Sperm motility and testicular histology as reproductive indicators
Marchand, M. J., Pieterse, G. M., Barnhoorn, I. E. J.
Published in Journal of applied ichthyology (01.10.2010)
Published in Journal of applied ichthyology (01.10.2010)
Get full text
Journal Article
Biopsy techniques in fish health research
Tresise, M., Van Dyk, J. E., Mokae, L., Pieterse, G. M.
Published in Suid-Afrikaanse tydskrif vir natuurwetenskap en tegnologie (19.12.2013)
Published in Suid-Afrikaanse tydskrif vir natuurwetenskap en tegnologie (19.12.2013)
Get full text
Journal Article
Histological alterations in the testes and ovaries of the sharptooth catfish (Clarias gariepinus) from an urban nature reserve in South Africa: Histological alterations in the testes and ovaries of Clarias gariepinus
Pieterse, G. M., Marchand, M. J., Van Dyk, J. C., Barnhoorn, I. E. J.
Published in Journal of applied ichthyology (01.10.2010)
Published in Journal of applied ichthyology (01.10.2010)
Get full text
Journal Article
Programming a long paced atrioventricular interval may be risky in DDDR pacing
Pieterse, M G, den Dulk, K, van Gelder, B M, van Mechelen, R, Wellens, H J
Published in Pacing and clinical electrophysiology (01.02.1994)
Published in Pacing and clinical electrophysiology (01.02.1994)
Get more information
Journal Article