PubMed Central (PMC) Search Page
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1955 | 3 |
| 1963 | 1 |
| 1973 | 1 |
| 1985 | 3 |
| 1994 | 1 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 3 |
| 2000 | 6 |
| 2001 | 8 |
| 2002 | 6 |
| 2003 | 15 |
| 2004 | 22 |
| 2005 | 43 |
| 2006 | 33 |
| 2007 | 37 |
| 2008 | 183 |
| 2009 | 220 |
| 2010 | 212 |
| 2011 | 237 |
| 2012 | 245 |
| 2013 | 200 |
| 2014 | 199 |
| 2015 | 203 |
| 2016 | 230 |
| 2017 | 263 |
| 2018 | 222 |
| 2019 | 263 |
| 2020 | 309 |
| 2021 | 239 |
| 2022 | 217 |
| 2023 | 218 |
| 2024 | 223 |
| 2025 | 177 |
| 2026 | 154 |
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Publication date
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Publication stage
These filters represent the three primary types of content included in the PMC archive: 1) content published in a scholarly journal 2) peer-reviewed author manuscripts accepted for publication in a journal and 3) preprint versions of articles collected through the NIH Preprint Pilot, made public prior to peer review
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Collections
The PMC Open Access Subset includes journal articles and preprints that are made available under license terms that allow reuse. Historical back issues refers to digitized content from print journals made available in PMC through the Biomedical Journal Digitization Projects.
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"Circulation"[Journal]
The embargo is the time during which the publisher retains exclusive rights to distribute articles. Those articles are made freely available on the PMC website after the embargo period has ended. Citations for articles under an embargo period will still display in the PMC results list by default. Choose “Exclude” to prevent embargoed articles from displaying in your results.
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Price Variation in Outpatient Percutaneous Coronary Intervention.
- Reddy KP, Murali N, Smith NK, Khatana SAM, Chatterjee P, Fanaroff AC, Groeneveld PW, Giri J, Nathan AS.
- Circulation. 2026 Oct 26;154(17):1735-1738. doi: 10.1161/CIRCULATIONAHA.126.081539.
- PMCID: PMC13693967
Reddy KP, et al.Circulation. 2026.PMCID: PMC13693967 -
Natural Missplicing Events Amplified by an Elusive Deep-Intronic MYBPC3 Variant Cause Hypertrophic Cardiomyopathy.
- Gallego-Delgado M, Lorenzo Hernández SM, García Hernández S, Rodríguez-Diego S, Heredero-Jung DH, Maneiro Pampín E, Pérez-Barbeito M, García Monsalvo M, García-Berrocal B, Rincón LM, García-Salgado MJ, Arnáiz-García ME, Álvarez Martínez C, Díaz-Peláez E, Merino AM, Roldán Á, Mayorga A, Martínez E, Ruiz Olgado MJ, Rodríguez Estévez L, Perdiguero PD, Voces R, Cruz-González I, Sánchez PL, Isidoro-García M, Ochoa JP, Villacorta E, Torrado M.
- Circulation. 2026 Sep 15;154(17):1700-1717. doi: 10.1161/CIRCULATIONAHA.125.078812.
- PMCID: PMC13693976
Gallego-Delgado M, et al.Circulation. 2026.PMCID: PMC13693976 -
Multimodal KCNQ1 Variant-Effect Maps Define Ion Channel Mechanisms and Disease Risk.
- Harvey ML, Osborn E, Lancaster MC, Smith JE, Shen Q, Abe TA, Cai R, Muhammad A, Kannankeril R, Yang T, Calandranis ME, Blackwell DJ, Dolder RE 3rd, Aldridge JL, Fleming MR, Blair MA, Soria E, O'Sullivan JW, Davogustto G, Kroncke BM, MacRae CA, Knollmann BC, Roth FP, Parikh VN, Ashley EA, Vandenberg JI, Ng CA, Roden DM, Glazer AM.
- Circulation. Author manuscript. 2026 Oct 20:10.1161/CIRCULATIONAHA.126.080900. doi: 10.1161/CIRCULATIONAHA.126.080900. Online ahead of print.
- PMCID: PMC13685394
Harvey ML, et al.Circulation. Author manuscript. 2026.PMCID: PMC13685394 -
Heart Stress and Blood Pressure Management in Older Adults: Post Hoc Analysis of the ASPREE Trial.
- Cai A, Bayes-Genis A, Ryan J, Feng Y, Januzzi JL, Tonkin AM, Zheng J, Nelson MR, Neumann JT, Woods RL, Tran C, Schutte AE, Pandey A, Chen LY, Liu L, Zhang J, McNeil JJ, Beilin L, Tes HF, Parati G, Zhou Z.
- Circulation. Author manuscript. 2025 Oct 22;152(23):1621-1633. doi: 10.1161/CIRCULATIONAHA.125.076263.
- PMCID: PMC12616556
Cai A, et al.Circulation. Author manuscript. 2025.PMCID: PMC12616556 -
Radiation Vasculopathy of the Coronary Arteries: State-of-the Art Review.
- Xia J, Kim J, Sharma A, Yang B, Alluri PG, Atkins K, Miller ED, Williams TM, Addison D, Arbune A, Chandra A, Koutroumpakis E, Zhang KW, Zaha VG.
- Circulation. Author manuscript. 2026 Oct 19;154(16):1627-1645. doi: 10.1161/CIRCULATIONAHA.126.079541.
- PMCID: PMC13681398
Xia J, et al.Circulation. Author manuscript. 2026.PMCID: PMC13681398 -
The Relationship is the Intervention: Listening to Adults With Congenital Heart Disease.
- Agarwal A, Valente J, Alano L.
- Circulation. Author manuscript. 2026 Oct 19;154(16):1543-1544. doi: 10.1161/CIRCULATIONAHA.126.082725.
- PMCID: PMC13681387
Agarwal A, et al.Circulation. Author manuscript. 2026.PMCID: PMC13681387 -
Hypercontractility and Oxidative Stress Drive Creatine Kinase Dysfunction in Hypertrophic Cardiomyopathy.
- Xu A, Weissman D, Ermer KJ, Bertero E, Federspiel JM, Stadler F, Grünler E, Tangos M, Zervou S, Waddingham MT, Pearson JT, Reil JC, Scholtz S, Dudek J, Kohlhaas M, Nickel AG, Carrier L, Eschenhagen T, Michels M, Dos Remedios C, Lal S, Prates Roma L, Hamdani N, Kuster DWD, Falcão-Pires I, Johnson CN, Lygate CA, van der Velden J, Maack C, Sequeira V.
- Circulation. Author manuscript. 2025 Oct 20;152(24):1705-1727. doi: 10.1161/CIRCULATIONAHA.125.074120.
- PMCID: PMC13227915
Xu A, et al.Circulation. Author manuscript. 2025.PMCID: PMC13227915 -
Prognostic Value of Coronary Computed Tomography Angiography-Derived Fractional Flow Reserve From a Large Nationwide Cohort.
- Bell JS, Nicol E, Venugopal V, Mullen L, Tidbury L, Shaw M, Rogers C, Mullen S, Nørgaard BL, Leipsic J, Weir-McCall JR, Fairbairn TA; FISH&CHIPS Investigators.
- Circulation. 2026 Sep 22;154(16):1580-1591. doi: 10.1161/CIRCULATIONAHA.126.081264.
- PMCID: PMC13674600
Bell JS, et al.Circulation. 2026.PMCID: PMC13674600 -
Giant Left Ventricular Pseudoaneurysm Complicating Myocardial Infarction.
- Everitt IK, Mukherjee M.
- Circulation. Author manuscript. 2026 Sep 14;154(11):1052. doi: 10.1161/CIRCULATIONAHA.126.081621.
- PMCID: PMC13671579
Everitt IK, et al.Circulation. Author manuscript. 2026.PMCID: PMC13671579 -
Effect of Aficamten on Cardiac Structure and Function in Patients With Symptomatic Nonobstructive Hypertrophic Cardiomyopathy.
- Hegde SM, Wang X, Bhatia A, Peña-Peña ML, Sherrid MV, Figueiredo EL, Arad M, Barriales-Villa R, Choudhury L, Claggett BL, Coats CJ, de Barros Correia E, Costabel JP, Elliott PM, Silva Enciso JE, Garcia-Pavia P, Ge J, Ho CY, Lakdawala NK, Lewis GD, Maron MS, Martinez MW, Masri A, Maurer MS, Michels M, Mitter SS, Pino Moreno JE, Nagy V, Olivotto I, Owens AT, Poulsen SH, Rader F, Rowin EJ, Ruda M, Schulze PC, Sikand N, Spertus JA, Zhao X, Divanji PH, Heitner SB, Jacoby DL, Kupfer S, Malik FI, Salazar-Mendiguchía J, Wohltman A, Zhuo S, Solomon SD; ACACIA-HCM Investigators.
- Circulation. 2026 Aug 29;154(16):1563-1576. doi: 10.1161/CIRCULATIONAHA.126.082343.
- PMCID: PMC13674599
Hegde SM, et al.Circulation. 2026.PMCID: PMC13674599