This map shows the geographic impact of D Liotta'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 D Liotta with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D Liotta more than expected).
This network shows the impact of papers produced by D Liotta. 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 D Liotta. The network helps show where D Liotta may publish in the future.
Co-authorship network of co-authors of D Liotta
This figure shows the co-authorship network connecting the top 25 collaborators of D Liotta.
A scholar is included among the top collaborators of D Liotta 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 D Liotta. D Liotta is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Navia, José A., et al.. (1982). The low profile bioprosthesis: results with 491 valves implanted in 453 patients for up to 5 years.. PubMed. 9(2). 141–8.3 indexed citations
Cooley, D A, D Liotta, & Grady L. Hallman. (1970). Two-staged cardiac replacement using an orthotopic prosthesis.. PubMed. 41(5). 733–9.1 indexed citations
9.
Liotta, D, et al.. (1969). Production of cellular linings in impermeable velour-lined cardiovascular prostheses: growth from implanted tissue fragments.. PubMed. 65(1). 70–7.10 indexed citations
10.
Liotta, D, et al.. (1969). The development of a blood-foreign material interface: an autologous cellular interface: a review.. PubMed. 22(2). 73–9.
11.
Liotta, D, et al.. (1968). A solenoid powered ventricular bypass pump.. PubMed. 14. 352–4.5 indexed citations
12.
Ghidoni, John J., et al.. (1968). Healing of Pseudointimas in Velour-lined, Impermeable Arterial Prostheses.. PubMed. 53(3). 375–89.37 indexed citations
13.
Liotta, D, et al.. (1968). In vivo culture of tissue fragments which produce viable cellular linings covered by endothelium (neointimas) in impermeable, velourlined arterial prostheses, bypass pumps, and valvular prostheses.. PubMed. 14. 69–72.11 indexed citations
Hall, C. William, et al.. (1967). Velour fabrics applied to medicine. Journal of Biomedical Materials Research. 1(2). 179–196.32 indexed citations
16.
Liotta, D, et al.. (1966). Design and operation of a paracorporeal bypass pump.. PubMed. 12. 86–93.14 indexed citations
17.
Liotta, D, et al.. (1966). A pseudoendocardium for implantable blood pumps.. PubMed. 12. 129–38.24 indexed citations
18.
Liotta, D, et al.. (1965). The early radiological diagnosis of diseases of the pancreas and ampulla of vater : elective exploration of the ampulla of vater and the head of the pancreas by hypotonic duodenography. Thomas eBooks.6 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.