Concepedia

WJ Vermaak

WV

6

Publications

1K

Citations

6

H-Index

1990

Active since

Affiliations

University of Pretoria(Current)

WJ Vermaak is an author at University of Pretoria specializing in public health, vitamin nutrition, and nutrition.

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Publications per year

1990–2002

6

Publications

6

Vitamin B-12, vitamin B-6, and folate nutritional status in men with hyperhomocysteinemia

JB Ubbink, WJ Vermaak, Anita Van der Merwe et al. · American Journal of Clinical Nutrition · 1993 · 469 citations

, , +8

Vitamin Requirements for the Treatment of Hyperhomocysteinemia in Humans

WJ Vermaak, Annatjie van der Merwe, Piet Becker et al. · Journal of Nutrition · 1994 · 368 citations

, , +8

Effective homocysteine metabolism may protect South African blacks against coronary heart disease

JB Ubbink, WJ Vermaak, Rhena Delport et al. · American Journal of Clinical Nutrition · 1995 · 89 citations

, , +11

Vitamin B-6 nutrition status and cigarette smoking

WJ Vermaak, JB Ubbink, H. C. Barnard et al. · American Journal of Clinical Nutrition · 1990 · 79 citations

, , +6

Simple high-performance liquid chromatographic method to verify the direct barbituric acid assay for urinary cotinine

Jennifer Lagendijk, WJ Vermaak · Journal of Chromatography B Biomedical Sciences and Applications · 1993 · 21 citations

, , +10

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