S. Verza

550 total citations
29 papers, 324 citations indexed

About

S. Verza is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, S. Verza has authored 29 papers receiving a total of 324 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Reproductive Medicine, 21 papers in Public Health, Environmental and Occupational Health and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in S. Verza's work include Sperm and Testicular Function (24 papers), Reproductive Biology and Fertility (21 papers) and Reproductive Health and Technologies (11 papers). S. Verza is often cited by papers focused on Sperm and Testicular Function (24 papers), Reproductive Biology and Fertility (21 papers) and Reproductive Health and Technologies (11 papers). S. Verza collaborates with scholars based in Brazil, United States and Germany. S. Verza's co-authors include Sandro C. Esteves, D.T. Schneider, Ashok Agarwal, David J. Benjamin, Walter T. Lee, Joan Schertz, Sheila Aparecida Coelho Siqueira, Cássio Riccetto, Adriano Fregonesi and Ricardo Miyaoka and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Urology and Fertility and Sterility.

In The Last Decade

S. Verza

28 papers receiving 295 citations

Peers

S. Verza
Stephen Troup United Kingdom
Kristjan Pomm Estonia
F. Nodar Argentina
S. M. Junk Australia
Pascual Sánchez-Martín Spain
Yasmin Sajjad United Kingdom
Alessandro Schuffner Brazil
Marij Dinkelman‐Smit Netherlands
C. A. Yates Australia
Pierfrancesco Greco Italy
Stephen Troup United Kingdom
S. Verza
Citations per year, relative to S. Verza S. Verza (= 1×) peers Stephen Troup

Countries citing papers authored by S. Verza

Since Specialization
Citations

This map shows the geographic impact of S. Verza's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by S. Verza with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Verza more than expected).

Fields of papers citing papers by S. Verza

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Verza. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by S. Verza. The network helps show where S. Verza may publish in the future.

Co-authorship network of co-authors of S. Verza

This figure shows the co-authorship network connecting the top 25 collaborators of S. Verza. A scholar is included among the top collaborators of S. Verza based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S. Verza. S. Verza is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Esteves, Sandro C., et al.. (2024). Clinical factors impacting microdissection testicular sperm extraction success in hypogonadal men with nonobstructive azoospermia. Fertility and Sterility. 122(4). 636–647. 3 indexed citations
2.
Figueira, R. C. S., et al.. (2020). STRONTIUM-INDUCED OOCYTE ACTIVATION IN NON-MALE FACTOR ICSI CYCLES AND ADVANCED MATERNAL AGE. Fertility and Sterility. 114(3). e118–e118.
3.
Figueira, R. C. S., et al.. (2020). EFFECT OF PENTOXIFYLLINE SUPPLEMENTATION ROUTINELY ADDED TO SPERM SUSPENSIONS IMMEDIATELY BEFORE INTRACYTOPLASMIC SPERM INJECTION. Fertility and Sterility. 114(3). e114–e115. 1 indexed citations
4.
Schneider, D.T., et al.. (2014). Effectiveness of sperm washing by discontinuous density gradient centrifugation to remove antibodies bound to sperm membrane. Fertility and Sterility. 102(3). e351–e352. 1 indexed citations
5.
Esteves, Sandro C., et al.. (2014). Comparison of sperm retrieval and reproductive outcome in azoospermic men with testicular failure and obstructive azoospermia treated for infertility. Asian Journal of Andrology. 16(4). 602–602. 52 indexed citations
6.
Verza, S., D.T. Schneider, Sheila Aparecida Coelho Siqueira, & Sandro C. Esteves. (2013). Laser-assisted intracytoplasmic sperm injection (LA-ICSI) is safe and less traumatic than conventional ICSI. Fertility and Sterility. 100(3). S236–S236. 4 indexed citations
7.
Verza, S. & Sandro C. Esteves. (2012). Computer-assisted objective evaluation of sperm-containing seminiferous tubule in testicular sperm retrievals. Fertility and Sterility. 98(3). S242–S242. 1 indexed citations
8.
9.
Verza, S. & Sandro C. Esteves. (2011). Microsurgical versus conventional single-biopsy testicular sperm extraction in nonobstructive azoospermia: a prospective controlled study. Fertility and Sterility. 96(3). S53–S53. 12 indexed citations
10.
Esteves, Sandro C., et al.. (2010). Sperm retrieval rates (SRR) in nonobstructive azoospermia (NOA) are related to testicular histopathology results but not to the etiology of azoospermia. Fertility and Sterility. 94(4). S132–S132. 10 indexed citations
11.
Esteves, Sandro C., et al.. (2009). A comparison of menotropin, highly-purified menotropin and follitropin alfa in cycles of intracytoplasmic sperm injection. Reproductive Biology and Endocrinology. 7(1). 111–111. 16 indexed citations
12.
Verza, S., et al.. (2009). Resistance of human spermatozoa to cryoinjury in repeated cycles of thaw-refreezing. International braz j urol. 35(5). 581–591. 19 indexed citations
13.
14.
Verza, S. & Sandro C. Esteves. (2008). Sperm defect severity rather than sperm source is associated with lower fertilization rates after intracytoplasmic sperm injection. International braz j urol. 34(1). 49–56. 54 indexed citations
15.
Esteves, Sandro C., D.T. Schneider, & S. Verza. (2007). Influence of antisperm antibodies in the semen on intracytoplasmic sperm injection outcome. International braz j urol. 33(6). 795–802. 37 indexed citations
16.
Schneider, D.T., et al.. (2006). P-67. Fertility and Sterility. 86(3). S155–S155. 2 indexed citations
17.
Esteves, Sandro C., et al.. (2006). P-593. Fertility and Sterility. 86(3). S353–S354. 5 indexed citations
18.
Verza, S., et al.. (2005). Feasibility of Multiple Cycles of Thaw-Refreeze Human Spermatozoa by Standard Vapor Freezing Method. Fertility and Sterility. 84. S211–S211. 1 indexed citations
19.
Verza, S. & Sandro C. Esteves. (2004). Feasibility of refreezing human spermatozoa through the technique of liquid nitrogen vapor. International braz j urol. 30(6). 487–493. 5 indexed citations
20.
Verza, S. & Sandro C. Esteves. (2004). Sperm defect severity rather than sperm source is associated with lower fertilization rates after intracytoplasmic sperm injection. Fertility and Sterility. 82. S172–S173. 7 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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