Sam A. Threefoot

1.1k total citations · 1 hit paper
19 papers, 701 citations indexed

About

Sam A. Threefoot is a scholar working on Surgery, Oncology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Sam A. Threefoot has authored 19 papers receiving a total of 701 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Surgery, 5 papers in Oncology and 2 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Sam A. Threefoot's work include Lymphatic System and Diseases (5 papers), Lymphatic Disorders and Treatments (3 papers) and Thyroid and Parathyroid Surgery (2 papers). Sam A. Threefoot is often cited by papers focused on Lymphatic System and Diseases (5 papers), Lymphatic Disorders and Treatments (3 papers) and Thyroid and Parathyroid Surgery (2 papers). Sam A. Threefoot collaborates with scholars based in United States. Sam A. Threefoot's co-authors include Weihang Bao, Gerald S. Berenson, Sathanur R. Srinivasan, G.E. Burch, Cynthia Ray and James E. Pearson and has published in prestigious journals such as Annals of Internal Medicine, Journal of Applied Physiology and CHEST Journal.

In The Last Decade

Sam A. Threefoot

18 papers receiving 637 citations

Hit Papers

align trajectories

What are hit papers?

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.

Essential hypertension predicted by tracking of elevated blood pressure from childhood to adulthood: The Bogalusa heart study*

1995 557 citations Weihang Bao, Sam A. Threefoot et al. American Journal of Hypertension profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sam A. Threefoot United States	8	316	272	194	113	77	19	701
L S Webber United States	11	179 0.6×	293 1.1×	174 0.9×	113 1.0×	104 1.4×	17	613
L. D. Ostrander United States	8	347 1.1×	130 0.5×	58 0.3×	64 0.6×	65 0.8×	11	599
E.M. van Leer Netherlands	8	219 0.7×	467 1.7×	59 0.3×	90 0.8×	302 3.9×	8	1.0k
Frances Stewart United Kingdom	14	141 0.4×	285 1.0×	422 2.2×	132 1.2×	83 1.1×	18	995
Lorraine P. Hahn United States	8	263 0.8×	255 0.9×	37 0.2×	37 0.3×	185 2.4×	8	725
R. E. Tracy United States	9	229 0.7×	197 0.7×	119 0.6×	75 0.7×	69 0.9×	12	662
Joyce P. Samuel United States	12	193 0.6×	204 0.8×	134 0.7×	116 1.0×	48 0.6×	40	646
S L Chadha India	13	224 0.7×	215 0.8×	63 0.3×	94 0.8×	92 1.2×	18	635
Frederick H. Epstein United States	10	255 0.8×	161 0.6×	33 0.2×	51 0.5×	142 1.8×	17	864
Elbert P. Tuttle United States	8	239 0.8×	54 0.2×	52 0.3×	42 0.4×	86 1.1×	12	882

Countries citing papers authored by Sam A. Threefoot

Since Specialization

Citations

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

Fields of papers citing papers by Sam A. Threefoot

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sam A. Threefoot. 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 Sam A. Threefoot. The network helps show where Sam A. Threefoot may publish in the future.

Co-authorship network of co-authors of Sam A. Threefoot

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

All Works

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19 of 19 papers shown

Bao, Weihang, Sam A. Threefoot, Sathanur R. Srinivasan, & Gerald S. Berenson. (1995). Essential hypertension predicted by tracking of elevated blood pressure from childhood to adulthood: The Bogalusa heart study*. American Journal of Hypertension. 8(7). 657–665. 557 indexed citations breakdown →

Threefoot, Sam A., et al.. (1989). Albumin uptake by renal lymphatics with and without obstruction of the renal vein. The American Journal of Cardiology. 64(6). C51–C56. 1 indexed citations

Threefoot, Sam A.. (1970). The Clinical Significance of Lymphaticovenous Communications. Annals of Internal Medicine. 72(6). 957–958. 5 indexed citations

Threefoot, Sam A., et al.. (1970). Collateral Circulation, Renal Function and Histology after Experimental Obstruction of Renal Veins. CHEST Journal. 58(3). 249–260. 6 indexed citations

Threefoot, Sam A.. (1968). Gross and microscopic anatomy of the lymphatic vessels and lymphaticovenous communications.. PubMed. 52(1). 1–20. 8 indexed citations

Threefoot, Sam A., et al.. (1967). Factors Stimulating Function of Lymphaticovenous Communications. Angiology. 18(11). 682–698. 5 indexed citations

Threefoot, Sam A.. (1966). Lymphaticovenous communications in man. Archives of Internal Medicine. 117(2). 213–223. 1 indexed citations

Threefoot, Sam A.. (1966). Lymphaticovenous Communications in Man. Archives of Internal Medicine. 117(2). 213–213. 40 indexed citations

Threefoot, Sam A., et al.. (1965). RADIOISOTOPIC DETECTION OF LYMPHATICOVENOUS COMMUNICATIONS IN LIVING ANIMALS.. PubMed. 65. 688–97. 25 indexed citations

10.

Threefoot, Sam A., et al.. (1964). INFLUENCE OF AN ORAL PERISTALTIC STIMULANT, DANTHRON, ON THE PHENOLSULPHONPHTHALEIN EXCRETION TEST. The American Journal of the Medical Sciences. 247(6). 694–699. 1 indexed citations

11.

Threefoot, Sam A.. (1963). The effect of local injection of drugs on the uptake and excretion of intradermally injected dye. Evidence of an extrarenal action of mercurial diurectics. American Heart Journal. 66(1). 73–81. 1 indexed citations

12.

Threefoot, Sam A.. (1962). Some factors influencing interpretation of studies of body water and electrolytes with isotopic tracers. Progress in Cardiovascular Diseases. 5(1). 32–54. 7 indexed citations

13.

Threefoot, Sam A.. (1961). Tracers and lymph. American Heart Journal. 62(3). 425–426. 1 indexed citations

14.

Threefoot, Sam A.. (1960). Some chemical, physical and biologic characteristics of dyes used to visualize lymphatics. Journal of Applied Physiology. 15(5). 925–928. 11 indexed citations

15.

Threefoot, Sam A.. (1960). Urinary Excretion of Patent Blue V after Intradermal Injection in Man.. Experimental Biology and Medicine. 103(4). 815–819. 3 indexed citations

16.

Threefoot, Sam A., G.E. Burch, & Cynthia Ray. (1955). The biologic decay rates and excretion of radiocesium, Cs134, with evaluation as a tracer of potassium in dogs.. PubMed. 45(2). 313–22. 10 indexed citations

17.

Threefoot, Sam A., Cynthia Ray, & G.E. Burch. (1953). Radiorubidium (Rb86) as a tracer of potassium in man with and without chronic congestive heart failure. The American Journal of Medicine. 14(6). 760–761. 3 indexed citations

18.

Burch, G.E., Cynthia Ray, & Sam A. Threefoot. (1952). ESTIMATION OF THE TIME OF EQUILIBRIUM OF DISTRIBUTION OF LONG‐LIFE RADIOCHLORIDE AND RADIOSODIUM IN MAN WITH AND WITHOUT CHRONIC CONGESTIVE HEART FAILURE¹. Acta Medica Scandinavica. 142(S266). 329–341. 14 indexed citations

19.

Threefoot, Sam A., Cynthia Ray, & G.E. Burch. (1951). Biologic Decay Periods of Chloride in Man with Use of Long-Life Cl36 as Tracer.. Experimental Biology and Medicine. 76(1). 1–2. 2 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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