This map shows the geographic impact of C Colagrande'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 Colagrande with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C Colagrande more than expected).
This network shows the impact of papers produced by C Colagrande. 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 Colagrande. The network helps show where C Colagrande may publish in the future.
Co-authorship network of co-authors of C Colagrande
This figure shows the co-authorship network connecting the top 25 collaborators of C Colagrande.
A scholar is included among the top collaborators of C Colagrande 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 Colagrande. C Colagrande is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Manfredi, Riccardo, et al.. (1998). [Dynamic pancreatography with magnetic resonance after functional stimulus with secretin in chronic pancreatitis].. PubMed. 96(3). 226–31.5 indexed citations
3.
Maresca, G, V Summaria, C Colagrande, Riccardo Manfredi, & Fabrizio Calliada. (1998). New prospects for ultrasound contrast agents. European Journal of Radiology. 27. S171–S178.41 indexed citations
4.
Colagrande, C, et al.. (1996). [COLON BIOPSY].. PubMed. 31. 369–74.
5.
Colagrande, C, et al.. (1996). [ON SOME ASPECTS OF MECHANICAL ACTIVITY OF THE LARGE INTESTINE IN THE NORMAL SUBJECT].. PubMed. 36. 425–44.
6.
Colagrande, C, et al.. (1994). [The echo-Doppler evaluation of the effects of glucagon on the portal flow in normal subjects. The premise for the loading test in portal hypertension].. PubMed. 87(4). 447–51.1 indexed citations
7.
Mirk, Paoletta, Guido Costamagna, Roberto Coppola, et al.. (1988). [Ultrasonography in the monitoring of internal biliary drainage using an endoscopically inserted prosthesis].. PubMed. 76(1-2). 11–7.1 indexed citations
Colagrande, C, et al.. (1964). Intestinal motility. Digestive Diseases and Sciences. 9(1). 64–71.30 indexed citations
17.
Torsoli, A, et al.. (1961). [Roentgen-cinematographic and electromanometric observations on the motility of the bile ducts].. PubMed. 37. 790–802.5 indexed citations
Colagrande, C, et al.. (1960). [Effects of cholecystokinin on the extrahepatic biliary tract and the duodenum].. PubMed. 27. 403–32.1 indexed citations
20.
Colagrande, C, et al.. (1960). [On the use of "cholecystokinin" in radiological examinations of the biliary tract].. PubMed. 27. 469–81.1 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.