C J Fretz

832 total citations
9 papers, 660 citations indexed

About

C J Fretz is a scholar working on Radiology, Nuclear Medicine and Imaging, Hepatology and Materials Chemistry. According to data from OpenAlex, C J Fretz has authored 9 papers receiving a total of 660 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Radiology, Nuclear Medicine and Imaging, 2 papers in Hepatology and 2 papers in Materials Chemistry. Recurrent topics in C J Fretz's work include Advanced MRI Techniques and Applications (6 papers), MRI in cancer diagnosis (5 papers) and Lanthanide and Transition Metal Complexes (2 papers). C J Fretz is often cited by papers focused on Advanced MRI Techniques and Applications (6 papers), MRI in cancer diagnosis (5 papers) and Lanthanide and Transition Metal Complexes (2 papers). C J Fretz collaborates with scholars based in United States and Switzerland. C J Fretz's co-authors include G Elizondo, David D. Stark, Joseph T. Ferrucci, Ralph Weissleder, Peter Vock, Peter Bärtsch, M. Franciolli, Scott M. Rocklage, Dilip Worah and Yuk‐Ming Tsang and has published in prestigious journals such as Radiology, American Journal of Roentgenology and Investigative Radiology.

In The Last Decade

C J Fretz

9 papers receiving 633 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
C J Fretz United States	7	327	183	149	123	87	9	660
Stephan A. Schmitz Germany	16	393 1.2×	99 0.5×	142 1.0×	179 1.5×	8 0.1×	24	950
K.-J. Wolf Germany	12	341 1.0×	105 0.6×	205 1.4×	155 1.3×	18 0.2×	25	697
Edelman Rr United States	9	241 0.7×	40 0.2×	105 0.7×	86 0.7×	36 0.4×	20	468
Michael A. Nissenbaum United States	5	318 1.0×	49 0.3×	144 1.0×	101 0.8×	24 0.3×	11	470
Marianne Mahler Germany	12	238 0.7×	89 0.5×	37 0.2×	42 0.3×	49 0.6×	21	544
Gerd Wunderlich Germany	20	420 1.3×	22 0.1×	33 0.2×	97 0.8×	21 0.2×	53	852
K.-P. Lodemann Germany	12	239 0.7×	140 0.8×	110 0.7×	98 0.8×	12 0.1×	15	405
R Hammerstingl Germany	7	278 0.9×	39 0.2×	273 1.8×	130 1.1×	15 0.2×	17	611
Thomas Balzer Germany	18	932 2.9×	445 2.4×	804 5.4×	597 4.9×	35 0.4×	28	1.7k
Andrzej Cieszanowski Poland	15	283 0.9×	58 0.3×	81 0.5×	85 0.7×	20 0.2×	64	734

Countries citing papers authored by C J Fretz

Since Specialization

Citations

This map shows the geographic impact of C J Fretz'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 C J Fretz with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C J Fretz more than expected).

Fields of papers citing papers by C J Fretz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C J Fretz. 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 C J Fretz. The network helps show where C J Fretz may publish in the future.

Co-authorship network of co-authors of C J Fretz

This figure shows the co-authorship network connecting the top 25 collaborators of C J Fretz. A scholar is included among the top collaborators of C J Fretz 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 C J Fretz. C J Fretz is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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9 of 9 papers shown

1.

Elizondo, G, C J Fretz, David D. Stark, et al.. (1991). Preclinical evaluation of MnDPDP: new paramagnetic hepatobiliary contrast agent for MR imaging.. Radiology. 178(1). 73–78. 172 indexed citations

2.

Fretz, C J, et al.. (1991). In Vitro Evaluation of a Mechanical Injector for Infusion of Magnetic Resonance Contrast Media. Investigative Radiology. 26(8). 748–751. 7 indexed citations

3.

Elizondo, G, Ralph Weissleder, María José Guerra Palmero, et al.. (1990). Hepatic cirrhosis and hepatitis: MR imaging enhanced with superparamagnetic iron oxide.. Radiology. 174(3). 797–801. 88 indexed citations

4.

Hahn, Peter F., David D. Stark, J. Lewis, et al.. (1990). First clinical trial of a new superparamagnetic iron oxide for use as an oral gastrointestinal contrast agent in MR imaging.. Radiology. 175(3). 695–700. 140 indexed citations

5.

Stark, D D, G Elizondo, & C J Fretz. (1990). Liver-Specific Contrast Agents for MRI. Investigative Radiology. 25. S58–S58. 3 indexed citations

6.

Terrier, F., et al.. (1990). [Magnetic resonance in oncology].. PubMed. 120(35). 1257–72. 3 indexed citations

7.

Fretz, C J, David D. Stark, Charles E. Metz, et al.. (1990). Detection of hepatic metastases: comparison of contrast-enhanced CT, unenhanced MR imaging, and iron oxide-enhanced MR imaging.. American Journal of Roentgenology. 155(4). 763–770. 73 indexed citations

8.

Weissleder, Ralph, G Elizondo, Lee Josephson, et al.. (1989). Experimental lymph node metastases: enhanced detection with MR lymphography.. Radiology. 171(3). 835–839. 95 indexed citations

9.

Vock, Peter, C J Fretz, M. Franciolli, & Peter Bärtsch. (1989). High-altitude pulmonary edema: findings at high-altitude chest radiography and physical examination.. Radiology. 170(3). 661–666. 79 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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