P K Khanna

1.0k total citations
18 papers, 760 citations indexed

About

P K Khanna is a scholar working on Genetics, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, P K Khanna has authored 18 papers receiving a total of 760 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Genetics, 5 papers in Pulmonary and Respiratory Medicine and 4 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in P K Khanna's work include High Altitude and Hypoxia (8 papers), Neuroscience of respiration and sleep (4 papers) and Heme Oxygenase-1 and Carbon Monoxide (3 papers). P K Khanna is often cited by papers focused on High Altitude and Hypoxia (8 papers), Neuroscience of respiration and sleep (4 papers) and Heme Oxygenase-1 and Carbon Monoxide (3 papers). P K Khanna collaborates with scholars based in India, United States and Canada. P K Khanna's co-authors include Inder Singh, Madan Lal, M. C. Srivastava, Sujoy B. Roy, Chaitra Subramanyam, S C Manchanda, Steven Roy, Indu Singh, M. L. Bhatia and J N Pande and has published in prestigious journals such as Nature, New England Journal of Medicine and The Lancet.

In The Last Decade

P K Khanna

18 papers receiving 647 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P K Khanna India	11	530	317	220	185	115	18	760
Inder Singh India	9	485 0.9×	281 0.9×	204 0.9×	124 0.7×	121 1.1×	17	637
Emilio Marticorena Peru	18	821 1.5×	436 1.4×	184 0.8×	487 2.6×	144 1.3×	30	1.2k
M. C. Srivastava United States	11	434 0.8×	204 0.6×	188 0.9×	80 0.4×	160 1.4×	19	849
A. J. Micco United States	12	330 0.6×	260 0.8×	70 0.3×	157 0.8×	59 0.5×	18	590
Elke Hohenhaus Germany	9	371 0.7×	274 0.9×	112 0.5×	211 1.1×	41 0.4×	13	551
Elmar Menold Germany	18	723 1.4×	337 1.1×	135 0.6×	321 1.7×	83 0.7×	23	885
M. K. Malconian United States	11	808 1.5×	354 1.1×	124 0.6×	460 2.5×	63 0.5×	13	1.1k
P. Larmignat France	11	232 0.4×	132 0.4×	47 0.2×	116 0.6×	29 0.3×	26	576
Fernando A. Moraga Chile	14	277 0.5×	218 0.7×	72 0.3×	149 0.8×	87 0.8×	37	469
Edward T. Gilbert-Kawai United Kingdom	11	329 0.6×	148 0.5×	32 0.1×	144 0.8×	58 0.5×	31	558

Countries citing papers authored by P K Khanna

Since Specialization

Citations

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

Fields of papers citing papers by P K Khanna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P K Khanna. 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 P K Khanna. The network helps show where P K Khanna may publish in the future.

Co-authorship network of co-authors of P K Khanna

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

All Works

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18 of 18 papers shown

Chopra, Vijay, et al.. (2006). Left internal mammary artery to pulmonary vasculature fistulae closed with particle embolizaton: new form of percutaneous intervention.. PubMed. 57(6). 725–7. 1 indexed citations

Singh, Indu, et al.. (1977). Effects of high altitude stay on the incidence of common diseases in man. International Journal of Biometeorology. 21(2). 93–122. 33 indexed citations

Khanna, P K, et al.. (1977). Effect of positive acceleration (+gz) on electrocardiogram of subjects with vasoregulatory abnormality.. Heart. 39(3). 317–322. 2 indexed citations

Balasubramanian, V., et al.. (1976). Verapamil in ischaemic heart disease—quantitative assessment by serial multistage treadmill exercise. Postgraduate Medical Journal. 52(605). 143–147. 29 indexed citations

Khanna, P K, et al.. (1975). Effect of submaximal exercise on fibrinolytic activity in ischaemic heart disease.. Heart. 37(12). 1273–1276. 17 indexed citations

Singh, Inder, et al.. (1974). Changes in plasma cortisol, blood antidiuretic hormone and urinary catecholamines in high?altitude pulmonary oedema. International Journal of Biometeorology. 18(3). 211–221. 9 indexed citations

Biddle, Theodore L., P K Khanna, Paul N. Yu, Morrison Hodges, & Pravin M. Shah. (1974). Lung Water in Patients with Acute Myocardial Infarction. Circulation. 49(1). 115–123. 27 indexed citations

Khanna, P K, et al.. (1973). Effects of altered preload on left ventricular systolic time intervals in acute myocardial infarction.. Heart. 35(11). 1102–1108. 8 indexed citations

Khanna, P K, et al.. (1970). Extent of possible rehabilitation of service personnel with ischaemic heart disease. Heart. 32(5). 665–670. 5 indexed citations

10.

Bhatia, M. L., Indu Singh, S C Manchanda, P K Khanna, & Steven Roy. (1969). Effect of Frusemide on Pulmonary Blood Volume. BMJ. 2(5656). 551–552. 49 indexed citations

11.

Singh, Inder, P K Khanna, M. C. Srivastava, et al.. (1969). Acute Mountain Sickness. New England Journal of Medicine. 280(4). 175–184. 323 indexed citations

12.

Roy, Steven, et al.. (1969). Haemodynamic studies in high altitude pulmonary oedema.. Heart. 31(1). 52–58. 56 indexed citations

13.

Roy, Sujoy B., J S Guleria, P K Khanna, et al.. (1968). Immediate Circulatory Response to High Altitude Hypoxia in Man. Nature. 217(5134). 1177–1178. 29 indexed citations

14.

Guleria, J S, et al.. (1968). PULMONARY BLOOD-VOLUME IN HIGH-ALTITUDE PULMONARY ŒDEMA. The Lancet. 291(7547). 868–869. 3 indexed citations

15.

Singh, Inderjeet, Madan Lal, P K Khanna, & N. T. Mathew. (1967). Augmentation of frusemide diuresis by morphine in high altitude pulmonary oedema.. Heart. 29(5). 709–713. 8 indexed citations

16.

Singh, Inder, et al.. (1965). HIGH-ALTITUDE PULMONARY ŒDEMA. The Lancet. 285(7379). 229–234. 128 indexed citations

17.

Singh, Inder, et al.. (1965). HIGH-ALTITUDE PULMONARY HYPERTENSION. The Lancet. 286(7404). 146–150. 20 indexed citations

18.

Roy, Steven, Indu Singh, M. L. Bhatia, & P K Khanna. (1965). Effect of morphine on pulmonary blood volume in convalescents from high altitude pulmonary oedema.. Heart. 27(6). 876–878. 13 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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