Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Risk factors for post-ERCP pancreatitis: A prospective, multicenter study
2001883 citationsMartin L. Freeman, James A. DiSario et al.Gastrointestinal Endoscopyprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
hero ref
This map shows the geographic impact of Harry Snady'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 Harry Snady with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Harry Snady more than expected).
This network shows the impact of papers produced by Harry Snady. 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 Harry Snady. The network helps show where Harry Snady may publish in the future.
Co-authorship network of co-authors of Harry Snady
This figure shows the co-authorship network connecting the top 25 collaborators of Harry Snady.
A scholar is included among the top collaborators of Harry Snady 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 Harry Snady. Harry Snady is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Freeman, Martin L., James A. DiSario, Douglas B. Nelson, et al.. (2001). Risk factors for post-ERCP pancreatitis: A prospective, multicenter study. Gastrointestinal Endoscopy. 54(4). 425–434.883 indexed citations breakdown →
Freeman, Martin L., David Nelson, James A. DiSario, et al.. (1998). Outcomes of pancreatic therapeutic ERCP as compared with biliary therapeutic and diagnostic ERCP: A prospective multisite study. Gastrointestinal Endoscopy. 47(4).1 indexed citations
10.
Freeman, Martin L., David Nelson, GM Eisen, et al.. (1998). Failures and complications of attempted therapeutic ERCP: Impact on outcomes and costs. Gastrointestinal Endoscopy. 47(4).4 indexed citations
Snady, Harry. (1987). The role of sclerotherapy in the treatment of esophageal varices: personal experience and a review of randomized trials.. PubMed. 82(9). 813–22.27 indexed citations
20.
Jh, Siegel & Harry Snady. (1986). The significance of endoscopically placed prostheses in the management of biliary obstruction due to carcinoma of the pancreas: results of nonoperative decompression in 277 patients.. PubMed. 81(8). 634–41.81 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.