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Human Genetics|January 1, 1984
Chromosome studies in 496 infertile males with a sperm count below 10 million/mlA E Retief, J A Van Zyl, R Menkveld, et al.
Andrologia|July 7, 2011
Typha capensis (Rohrb.)N.E.Br. (bulrush) extract scavenges free radicals, inhibits collagenase activity and affects human sperm motility and mitochondrial membrane potential in vitro: a pilot studyR Henkel, W Fransman, U-C Hipler, et al.
Andrologia|January 1, 1997
Effects of different staining and washing procedures on the results of human sperm morphology evaluation by manual and computerised methodsR Menkveld, F A Lacquet, T F Kruger, et al.
Archives of Andrology|January 1, 1991
Effect of ethanol on semen characteristics of vervet monkeysA P Van der Colf, T F Kruger, R Menkveld, et al.
Human Reproduction (Oxford, England)|February 25, 2000
The development of a continuous quality control programme for strict sperm morphology among sub-Saharan African laboratoriesD R Franken, M Smith, R Menkveld, et al.
South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde|February 7, 1987
A comparative analysis of grade 1 and grade 2 water in the Tygerberg Hospital in vitro fertilisation programmeT F Kruger, H van Wyk, F S Stander, et al.
Human Reproduction (Oxford, England)|August 31, 2001
The acrosome index, radical buffer capacity and number of isolated progressively motile spermatozoa predict IVF resultsJ P Rhemrev, R Menkveld, T J Roseboom, et al.
Human Reproduction (Oxford, England)|February 1, 1992
The Acridine Orange test: determining the relationship between sperm morphology and fertilization in vitroO E Claassens, R Menkveld, D R Franken, et al.
Nurse Education in Practice|December 2, 2021
The association between the practice environment and selected nurse educator outcomes in public nursing education institutions: A cross-sectional studyAnna F Bence, Siedine K Coetzee, Hester C Klopper, et al.
Nursing & Health Sciences|March 1, 2018
Relationship of nurses' intrapersonal characteristics with work performance and caring behaviors: A cross-sectional studyNelouise-Marié Geyer, Siedine K Coetzee, Suria M Ellis, et al.
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