Henkel, Ralf

Bibliometrics: Tracking Research Impact by Selecting the Appropriate Metrics

Agarwal, A., Durairajanayagam, D., Tatagari, S., Esteves, S., Harlev, A., Henkel, R., Roychoudhury, S., Homa, S., Puchalt, N., Ramasamy, R., et al. (2016) · Asian Journal of Andrology

scientometrics and bibliometrics researchWeb visibility and informetrics

Cited by 639

The Sixth Edition of the WHO Manual for Human Semen Analysis: A Critical Review and SWOT Analysis

Boitrelle, F., Shah, R., Saleh, R., Henkel, R., Kandil, H., Chung, E., Vogiatzi, P., Zini, A., Arafa, M., & Agarwal, A. (2021) · Life

Sperm and Testicular FunctionMale Reproductive Health Studies

Cited by 271

The excessive use of antioxidant therapy: a possible cause of male infertility?

Henkel, R., Sandhu, I. S., & Agarwal, A. (2019) · Andrologia

Sperm and Testicular FunctionAntioxidant Activity and Oxidative Stress

Cited by 169

Standardised water-soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late-onset hypogonadism?: Treatment of hypogonadism with Tongkat ali

Tambi, M. I. B. M., Imran, M. K., & Henkel, R. R. (2012) · Andrologia

Hormonal and reproductive studiesPhytochemicals and Medicinal Plants

Cited by 120

Standards in semen examination: publishing reproducible and reliable data based on high-quality methodology

Björndahl, L., Barratt, C. L. R., Mortimer, D., Agarwal, A., Aitken, R. J., Alvarez, J. G., Aneck-Hahn, N., Arver, S., Baldi, E., Bassas, L., et al. (2022) · Human Reproduction

Sperm and Testicular FunctionMeta-analysis and systematic reviews

Cited by 71

Consensus and Diversity in the Management of Varicocele for Male Infertility: Results of a Global Practice Survey and Comparison with Guidelines and Recommendations

Shah, R., Agarwal, A., Kavoussi, P., Rambhatla, A., Saleh, R., Cannarella, R., Harraz, A. M., Boitrelle, F., Kuroda, S., Hamoda, T. A.-A. A.-M., et al. (2023) · The World Journal of Men's Health

Sperm and Testicular FunctionMale Reproductive Health Studies

Cited by 67

Does Varicocele Repair Improve Conventional Semen Parameters? A Meta-Analytic Study of Before-After Data

Cannarella, R., Shah, R., Hamoda, T. A.-A. A.-M., Boitrelle, F., Saleh, R., Gul, M., Rambhatla, A., Kavoussi, P., Toprak, T., Harraz, A. M., et al. (2024) · The World Journal of Men's Health

Sperm and Testicular FunctionMale Reproductive Health Studies

Cited by 47

Sperm Morphology Assessment in the Era of Intracytoplasmic Sperm Injection: Reliable Results Require Focus on Standardization, Quality Control, and Training

Agarwal, A., Sharma, R., Gupta, S., Finelli, R., Parekh, N., Panner Selvam, M. K., Henkel, R., Durairajanayagam, D., Pompeu, C., Madani, S., et al. (2022) · The World Journal of Men's Health

Sperm and Testicular FunctionReproductive Health and Technologies

Cited by 45

Determination of seminal oxidation-reduction potential (ORP) as an easy and cost-effective clinical marker of male infertility

Agarwal, A., Henkel, R., Sharma, R., Tadros, N. N., & Sabanegh, E. (2018) · Andrologia

Sperm and Testicular FunctionReproductive Health and Technologies

Cited by 44

Accurate sperm morphology assessment predicts sperm function: Sperm morphology and sperm function

Abu Hassan Abu, D., Franken, D. R., Hoffman, B., & Henkel, R. (2012) · Andrologia

Sperm and Testicular FunctionReproductive biology and impacts on aquatic species

Cited by 24