Kaleem Ullah

501 total citations
70 papers, 244 citations indexed

About

Kaleem Ullah is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Kaleem Ullah has authored 70 papers receiving a total of 244 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Surgery, 17 papers in Hepatology and 14 papers in Epidemiology. Recurrent topics in Kaleem Ullah's work include Liver Disease and Transplantation (14 papers), Organ Transplantation Techniques and Outcomes (13 papers) and Organ Donation and Transplantation (8 papers). Kaleem Ullah is often cited by papers focused on Liver Disease and Transplantation (14 papers), Organ Transplantation Techniques and Outcomes (13 papers) and Organ Donation and Transplantation (8 papers). Kaleem Ullah collaborates with scholars based in Pakistan, United States and China. Kaleem Ullah's co-authors include Abubakar Nazir, Muhammad Junaid Tahir, Muhammad Sohaib Asghar, Abdul Wahab, Md. Al Hasibuzzaman, Naveeda Riaz, Shahid Bashir, Azza Sarfraz, Abdul Malik Tareen and Aamir Rasool and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Kaleem Ullah

53 papers receiving 230 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kaleem Ullah Pakistan	8	85	42	40	35	26	70	244
Rahul Mishra India	9	63 0.7×	72 1.7×	20 0.5×	19 0.5×	31 1.2×	20	282
Delphine Lebrun France	9	37 0.4×	24 0.6×	28 0.7×	44 1.3×	39 1.5×	25	226
Bülent Baysal Türkiye	9	31 0.4×	65 1.5×	31 0.8×	27 0.8×	72 2.8×	29	289
Nancy Gupta United States	13	122 1.4×	47 1.1×	21 0.5×	86 2.5×	69 2.7×	38	413
Mheta Koy Tanzania	8	196 2.3×	21 0.5×	22 0.6×	41 1.2×	18 0.7×	9	329
Garima Mittal India	11	47 0.6×	125 3.0×	42 1.1×	132 3.8×	70 2.7×	38	332
Ben J. Brintz United States	8	23 0.3×	31 0.7×	6 0.1×	40 1.1×	25 1.0×	57	219
Alba Otoni Brazil	12	47 0.6×	33 0.8×	29 0.7×	15 0.4×	25 1.0×	42	319
Nikola Mitrović Serbia	9	56 0.7×	32 0.8×	44 1.1×	80 2.3×	134 5.2×	28	299
Berhanu Elfu Feleke Ethiopia	12	39 0.5×	39 0.9×	23 0.6×	105 3.0×	65 2.5×	32	390

Countries citing papers authored by Kaleem Ullah

Since Specialization

Citations

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

Fields of papers citing papers by Kaleem Ullah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kaleem Ullah. 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 Kaleem Ullah. The network helps show where Kaleem Ullah may publish in the future.

Co-authorship network of co-authors of Kaleem Ullah

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

All Works

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20 of 20 papers shown

Ullah, Kaleem, Saqib Ali, Saif Uddin, et al.. (2025). Gut Virome and Aging: Phage-Driven Microbial Stability and Immune Modulation. Aging and Disease.

Ullah, Kaleem, et al.. (2024). Early onset of posterior reversible encephalopathy syndrome (PRES) following postpartum eclampsia—A case report. SHILAP Revista de lepidopterología. 12(8). e9346–e9346.

Hasibuzzaman, Md. Al, et al.. (2023). Dreadful infectious disease outbreaks threaten flood-ravaged pakistan: short communication. Annals of Medicine and Surgery. 85(6). 3237–3238. 1 indexed citations

Yasmin, Farah, et al.. (2023). Frequency of COVID‐19 vaccine side effects and its associated factors among the vaccinated population of Pakistan: A cross‐sectional study. Health Science Reports. 6(1). e1071–e1071. 10 indexed citations

Nazir, Abubakar, et al.. (2023). Rising trends of foodborne illnesses in the U.S.: short communication. Annals of Medicine and Surgery. 85(5). 2280–2281. 16 indexed citations

Ullah, Kaleem, et al.. (2023). Obstacles to the deceased donor transplantation in Pakistan. BMJ Open Gastroenterology. 10(1). e001101–e001101. 4 indexed citations

Ullah, Kaleem, et al.. (2023). Current status and challenges of robotic surgery in Pakistan. International Journal of Surgery. 109(3). 491–492. 6 indexed citations

Ullah, Kaleem, et al.. (2023). Occurrence and antimicrobial profiling of K. pneumoniae in burn patients at burn ward, Allied Hospital, Faisalabad. 17(2). 137–138. 1 indexed citations

Rehman, Habib ur, Kaleem Ullah, Aamir Rasool, et al.. (2023). Comparative impact of streptozotocin on altering normal glucose homeostasis in diabetic rats compared to normoglycemic rats. Scientific Reports. 13(1). 7921–7921. 24 indexed citations

10.

Ullah, Kaleem, et al.. (2022). The Need for a Liver Transplant Registry in Pakistan. Journal of College of Physicians And Surgeons Pakistan. 32(11). 1511–1511. 2 indexed citations

11.

Ullah, Kaleem, et al.. (2022). Cerebral phaeohyphomycosis in liver transplant recipient: A case report. SHILAP Revista de lepidopterología. 10(12). e6691–e6691. 3 indexed citations

12.

Hussain, Azhar, et al.. (2022). Small-for-Size <em>versus</em> Standard-Size Graft in Living Donor Liver Transplantation. Journal of College of Physicians And Surgeons Pakistan. 32(3). 293–297. 1 indexed citations

13.

Ullah, Kaleem, et al.. (2022). An Innovation in the Technique of Recipient Hepatectomy in Living Donor Liver Transplantation. Journal of College of Physicians And Surgeons Pakistan. 32(8). 1060–1063.

14.

Ullah, Kaleem, et al.. (2022). Liver Transplantation in HIV-Infected Patient. Journal of College of Physicians And Surgeons Pakistan. 32(12). 1635–1636.

15.

Nazir, Abubakar, et al.. (2022). Effect of recent floods on women’s reproductive health in Pakistan: an alarming situation. International Journal of Surgery Global Health. 6(1). e98–e98. 3 indexed citations

16.

Ullah, Kaleem, et al.. (2022). Post-laparoscopic cholecystectomy extra-hepatic arterial pseudoaneurysm. International Journal of Surgery Case Reports. 95(C). 107221–107221.

17.

Ullah, Kaleem, et al.. (2022). Hepatitis E infection in chronic liver disease patients causing acute on chronic liver failure: Vaccination is need of the hour. BMJ Open Gastroenterology. 9(1). e001051–e001051. 2 indexed citations

18.

Ullah, Kaleem, et al.. (2022). Expanding the living liver donor pool in countries having limited deceased donor activity: Pakistani perspective. Transplant Immunology. 75. 101683–101683. 6 indexed citations

19.

Ullah, Kaleem, et al.. (2021). Frequency and Outcome of Hepatic Arterial Thrombosis in Recipients of Living Donor Liver Transplantation. Journal of College of Physicians And Surgeons Pakistan. 31(8). 897–902. 6 indexed citations

20.

Ahmed, Manzoor, et al.. (2011). Traumatic Diaphragmatic Rupture. Experience of 40 Cases. 17(1). 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.

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