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ResearcherID: D-4241-2017
Scopus Author ID: 6505839144
SciProfiles: 611856

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Employment (2)

General University Hospital in Prague: Prague, CZ

Physician
Employment
Source: Self-asserted source
Robert Holaj

Charles University, 1st Faculty of Medicine: Prague, CZ

Associate Professor (3rd Department of Medicine)
Employment
Source: Self-asserted source
Robert Holaj

Education and qualifications (1)

Charles University: Prague, CZ

(1st Faculty of Medicine)
Education
Source: Self-asserted source
Robert Holaj

Professional activities (3)

Ministerstvo Zdravotnictví Ceské Republiky: Praha, CZ

Čestné uznání za rok 2009
Distinction
Source: Self-asserted source
Robert Holaj

Ministerstvo Zdravotnictví Ceské Republiky: Praha, CZ

Čestné uznání za rok 2016
Distinction
Source: Self-asserted source
Robert Holaj

Charles University: Prague, CZ

Cena Bedřicha Hrozného za rok 2015
Distinction
Source: Self-asserted source
Robert Holaj

Works (50 of 116)

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Page 1 of 3

Cardiovascular Complications in Pheochromocytoma and Paraganglioma: Does Phenotype Matter?

Hypertension
2024-03 | Journal article
DOI: 10.1161/HYPERTENSIONAHA.123.21902
Contributors: Ondřej Petrák; Zuzana Krátká; Robert Holaj; Matěj Zítek; Thi Nguyen Nikrýnová; Judita Klímová; Barbora Kološová; Petr Waldauf; David Michalský; Květoslav Novák et al.
Source: check_circle
Crossref

Adherence and blood pressure control in patients with primary aldosteronism

Blood Pressure
2022-12-31 | Journal article
DOI: 10.1080/08037051.2022.2061416
Part of ISSN: 0803-7051
Part of ISSN: 1651-1999
Source: Self-asserted source
Robert Holaj

The Effect of Primary Aldosteronism on Carotid Artery Texture in Ultrasound Images

Diagnostics
2022-12-17 | Journal article
DOI: 10.3390/diagnostics12123206
Contributors: Sumit Kaushik; Bohumil Majtan; Robert Holaj; Denis Baručić; Barbora Kološová; Jiří Widimský, Jr.; Jan Kybic
Source: check_circle
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Validation of Existing Clinical Prediction Tools for Primary Aldosteronism Subtyping

Diagnostics
2022-11 | Journal article | Author
DOI: 10.3390/diagnostics12112806
Contributors: Barbora Kološová; Petr Waldauf; Dan Wichterle; Jan Kvasnička; Tomáš Zelinka; Ondrej Petrak; Zuzana Kratka; Lubomíra Forejtová; Jan Kaván; Jiří Widimský et al.
Source: check_circle
Multidisciplinary Digital Publishing Institute

Hypermetabolism and Substrate Utilization Rates in Pheochromocytoma and Functional Paraganglioma

Biomedicines
2022-08-16 | Journal article
DOI: 10.3390/biomedicines10081980
Contributors: Ondřej Petrák; Denisa Haluzíková; Judita Klímová; Matěj Zítek; Robert Holaj; David Michalský; Květoslav Novák; Radka Petráková-Doležalová; Jan Kvasnička; Thi Minh Phuong Nikrýnová Nguyen et al.
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Adrenal Venous Sampling Could Be Omitted before Surgery in Patients with Conn’s Adenoma Confirmed by Computed Tomography and Higher Normal Aldosterone Concentration after Saline Infusion Test

Diagnostics
2022-07-15 | Journal article
DOI: 10.3390/diagnostics12071718
Contributors: Robert Holaj; Petr Waldauf; Dan Wichterle; Jan Kvasnička; Tomáš Zelinka; Ondřej Petrák; Zuzana Krátká; Lubomíra Forejtová; Jan Kaván; Jiří Widimský, Jr.
Source: check_circle
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Gene Profile of Adipose Tissue of Patients with Pheochromocytoma/Paraganglioma

Biomedicines
2022-03-02 | Journal article
DOI: 10.3390/biomedicines10030586
Part of ISSN: 2227-9059
Source: Self-asserted source
Robert Holaj

Epithelioid sarcoma with retained INI1 expression as a cause of a chronic leg ulcer

SAGE Open Medical Case Reports
2022-01 | Journal article
DOI: 10.1177/2050313X221106259
Contributors: Tatjana Maňáková; Jan Hojný; Martin Sedlář; Michal Vočka; Kristian Chrz; Petr Mitáš; Jiří Beneš; Robert Holaj
Source: check_circle
Crossref

Effect of adrenalectomy on remission of subclinical left ventricular dysfunction in patients with pheochromocytoma: a speckle-tracking echocardiography study

Endocrine Connections
2021-12-01 | Journal article
DOI: 10.1530/ec-21-0462
Part of ISSN: 2049-3614
Source: Self-asserted source
Robert Holaj

Postoperative adrenal insufficiency in Conn’s syndrome—does it occur frequently?

Journal of Human Hypertension
2021-10-06 | Journal article
DOI: 10.1038/s41371-021-00618-0
Part of ISSN: 0950-9240
Part of ISSN: 1476-5527
Source: Self-asserted source
Robert Holaj

Cancer development and damped electromagnetic activity

Applied Sciences (Switzerland)
2020 | Journal article
DOI: 10.3390/app10051826
Source: Self-asserted source
Robert Holaj

Primary Aldosteronism and Pregnancy

Kidney and Blood Pressure Research
2020 | Journal article
DOI: 10.1159/000506287
Part of ISSN: 1420-4096
Part of ISSN: 1423-0143
Source: Self-asserted source
Robert Holaj

Pheochromocytoma With Adrenergic Biochemical Phenotype Shows Decreased GLP-1 Secretion and Impaired Glucose Tolerance

The Journal of Clinical Endocrinology & Metabolism
2020-06-01 | Journal article
DOI: 10.1210/clinem/dgaa154
Part of ISSN: 0021-972X
Part of ISSN: 1945-7197
Source: Self-asserted source
Robert Holaj

Blood Pressure Profile, Catecholamine Phenotype, and Target Organ Damage in Pheochromocytoma/Paraganglioma

The Journal of Clinical Endocrinology & Metabolism
2019-11-01 | Journal article
DOI: 10.1210/jc.2018-02644
Contributors: Ondřej Petrák; Ján Rosa; Robert Holaj; Branislav Štrauch; Zuzana Krátká; Jan Kvasnička; Judita Klímová; Petr Waldauf; Barbora Hamplová; Alice Markvartová et al.
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(Prediction of long-term renal denervation efficacy)

Cor et Vasa
2019-08-11 | Journal article
DOI: 10.1016/j.crvasa.2018.09.007
Part of ISSN: 0010-8650
Part of ISSN: 1803-7712
Source: Self-asserted source
Robert Holaj

FGF21 Levels in Pheochromocytoma/Functional Paraganglioma

Cancers
2019-04-05 | Journal article
DOI: 10.3390/cancers11040485
Part of ISSN: 2072-6694
Source: Self-asserted source
Robert Holaj

Catecholamines Induce Left Ventricular Subclinical Systolic Dysfunction: A Speckle-Tracking Echocardiography Study

Cancers
2019-03-06 | Journal article
DOI: 10.3390/cancers11030318
Part of ISSN: 2072-6694
Source: Self-asserted source
Robert Holaj

The Effect of Adrenalectomy on Exercise Response of the Renin-Angiotensin-Aldosterone System and Exercise Tolerance in Primary Aldosteronism

Physiological Research
2018-04-30 | Journal article
DOI: 10.33549/physiolres.933651
Part of ISSN: 1802-9973
Part of ISSN: 0862-8408
Source: Self-asserted source
Robert Holaj

Renal denervation in comparison with intensified pharmacotherapy in true resistant hypertension: 2-year outcomes of randomized PRAGUE-15 study

Journal of Hypertension
2017 | Journal article
DOI: 10.1097/HJH.0000000000001257
EID:

2-s2.0-85010874853
Contributors: Rosa, J.; Widimský, P.; Waldauf, P.; Zelinka, T.; Petrák, O.; Táborský, M.; Branny, M.; Toušek, P.; Čurila, K.; Lambert, L. et al.
Source: Self-asserted source
Robert Holaj via Scopus - Elsevier

Risk Factors for Nonadherence to Antihypertensive Treatment

Hypertension
2017-06 | Journal article
DOI: 10.1161/hypertensionaha.116.08729
Part of ISSN: 0194-911X
Part of ISSN: 1524-4563
Source: Self-asserted source
Robert Holaj

Combination antihypertensive therapy in clinical practice. The analysis of 1254 consecutive patients with uncontrolled hypertension

Journal of Human Hypertension
2016 | Journal article
DOI: 10.1038/jhh.2015.24
WOSUID:

WOS:000367734100007
Contributors: Petrak, O.; Zelinka, T.; Strauch, B.; Rosa, J.; Somloova, Z.; Indra, T.; Turkova, H.; Holaj, R.; Widimsky, J., Jr.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Current approaches to combination therapy of hypertension | Aktuální prístupy ke kombinacní lécbe hypertenze

Interni Medicina pro Praxi
2016 | Journal article
EID:

2-s2.0-85007040226
Contributors: Holaj, R.
Source: Self-asserted source
Robert Holaj via Scopus - Elsevier

Current approaches to combination therapy of hypertension; [Aktuální prístupy ke kombinacní lécbe hypertenze]

Interni Medicina pro Praxi
2016 | Journal article
URI:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85007040226&partnerID=40&md5=c1c63a390bd0d9a1bff13befeeb3877e
Source: Self-asserted source
Robert Holaj

Extended Thromboprophylaxis with Betrixaban in Acutely Ill Medical Patients

New England Journal of Medicine
2016 | Journal article
DOI: 10.1056/NEJMoa1601747
WOSUID:

WOS:000382193100006
Contributors: Cohen, Alexander T.; Harrington, Robert A.; Goldhaber, Samuel Z.; Hull, Russell D.; Wiens, Brian L.; Gold, Alex; Hernandez, Adrian F.; Gibson, C. Michael; APEX Investigators
Source: Self-asserted source
Robert Holaj via ResearcherID

Inflammatory Markers in Primary Aldosteronism

Physiological Research
2016 | Journal article
WOSUID:

WOS:000382115000005
Contributors: Somloova, Z.; Petrak, O.; Rosa, J.; Strauch, B.; Indra, T.; Zelinka, T.; Haluzik, M.; Zikan, V.; Holaj, R.; Widimsky, J., Jr.
Source: Self-asserted source
Robert Holaj via ResearcherID

Laparoscopic adrenalectomy: institutional Czech experience after almost 300 operations

European Surgery-Acta Chirurgica Austriaca
2016 | Journal article
DOI: 10.1007/s10353-015-0369-x
WOSUID:

WOS:000376594600003
Contributors: Michalsky, D.; Konecna, E.; Hoskovec, D.; Kimleova, K.; Zelinka, T.; Holaj, R.; Strauch, B.; Widimsky, J.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Role of Adding Spironolactone and Renal Denervation in True Resistant Hypertension One-Year Outcomes of Randomized PRAGUE-15 Study

Hypertension
2016 | Journal article
DOI: 10.1161/HYPERTENSIONAHA.115.06526
WOSUID:

WOS:000368454500027
Contributors: Rosa, Jan; Widimsky, Petr; Waldauf, Petr; Lambert, Lukas; Zelinka, Tomas; Taborsky, Milos; Branny, Marian; Tousek, Petr; Petrak, Ondrej; Curila, Karol et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Should All Patients with Resistant Hypertension Receive Spironolactone?

Current Hypertension Reports
2016 | Journal article
DOI: 10.1007/s11906-016-0690-1
WOSUID:

WOS:000388128800005
Contributors: Rosa, Jan; Zelinka, Tomas; Petrak, Ondrej; Strauch, Branislav; Holaj, Robert; Widimsky, Jiri, Jr.
Source: Self-asserted source
Robert Holaj via ResearcherID
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The role of adding spironolactone and renal denervation in true resistant hypertension. one-year outcomes of randomized study

European Heart Journal
2016 | Journal article
WOSUID:

WOS:000383869501117
Contributors: Rosa, J.; Widimsky, P.; Waldauf, P.; Lambert, L.; Zelinka, T.; Taborsky, M.; Branny, M.; Tousek, P.; Petrak, O.; Curila, K. et al.
Source: Self-asserted source
Robert Holaj via ResearcherID

LONG-TERM EFFECT OF ADRENALECTOMY ON CARDIOVASCULAR REMODELING IN PATIENTS WITH PHEOCHROMOCYTOMA

The Journal of Clinical Endocrinology & Metabolism
2016-12-21 | Journal article
DOI: 10.1210/jc.2016-2422
Part of ISSN: 0021-972X
Part of ISSN: 1945-7197
Source: Self-asserted source
Robert Holaj

Biochemical Testing After Pheochromocytoma Removal: How Early?

Hormone and Metabolic Research
2015 | Journal article
DOI: 10.1055/s-0035-1555900
WOSUID:

WOS:000359597300002
Contributors: Zelinka, T.; Petrak, O.; Hamplova, B.; Turkova, H.; Waldauf, P.; Rosa, J.; Somloova, Z.; Holaj, R.; Strauch, B.; Indra, T. et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Erratum: Biochemical Testing after Pheochromocytoma Removal: How Early? (Hormone and Metabolic Research (2015) (DOI: 10.1055/s-0035-1555900))

Hormone and Metabolic Research
2015 | Journal article
DOI: 10.1055/s-0035-1559629
EID:

2-s2.0-84941810615
Contributors: Zelinka, T.; Petrák, O.; Hamplová, B.; Turková, H.; Waldauf, P.; Rosa, J.; Šomlóová, Z.; Holaj, R.; Štrauch, B.; Indra, T. et al.
Source: Self-asserted source
Robert Holaj via Scopus - Elsevier

Long-term effect of specific treatment of primary aldosteronism on carotid intima-media thickness

Journal of Hypertension
2015 | Journal article
DOI: 10.1097/HJH.0000000000000464
WOSUID:

WOS:000351956700029
Contributors: Holaj, Robert; Rosa, Jan; Zelinka, Tomas; Strauch, Branislav; Petrak, Ondrej; Indra, Tomas; Somloova, Zuzana; Michalsky, David; Novak, Kvetoslav; Wichterle, Dan et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Long-term effects of adrenalectomy or spironolactone on blood pressure control and regression of left ventricle hypertrophy in patients with primary aldosteronism

Journal of the Renin-Angiotensin-Aldosterone System
2015 | Journal article
DOI: 10.1177/1470320314549220
WOSUID:

WOS:000367626500050
Contributors: Indra, Tomas; Holaj, Robert; Strauch, Branislav; Rosa, Jan; Petrak, Ondrej; Somloova, Zuzana; Widimsky, Jiri, Jr.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Randomized Comparison of Renal Denervation Versus Intensified Pharmacotherapy Including Spironolactone in True-Resistant Hypertension Six-Month Results From the Prague-15 Study

Hypertension
2015 | Journal article
DOI: 10.1161/HYPERTENSIONAHA.114.04019
WOSUID:

WOS:000347474100029
Contributors: Rosa, Jan; Widimsky, Petr; Tousek, Petr; Petrak, Ondrej; Curila, Karol; Waldauf, Petr; Bednar, Frantisek; Zelinka, Tomas; Holaj, Robert; Strauch, Branislav et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Importance of thorough investigation of resistant hypertension before renal denervation: should compliance to treatment be evaluated systematically?

Journal of Human Hypertension
2014 | Journal article
DOI: 10.1038/jhh.2014.3
WOSUID:

WOS:000343661500006
Contributors: Rosa, J.; Zelinka, T.; Petrak, O.; Strauch, B.; Somloova, Z.; Indra, T.; Holaj, R.; Curila, K.; Tousek, P.; Senitko, M. et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Apixaban for Extended Treatment of Venous Thromboembolism

New England Journal of Medicine
2013 | Journal article
DOI: 10.1056/NEJMoa1207541
WOSUID:

WOS:000315095800004
Contributors: Agnelli, Giancarlo; Buller, Harry R.; Cohen, Alexander; Curto, Madelyn; Gallus, Alexander S.; Johnson, Margot; Porcari, Anthony; Raskob, Gary E.; Weitz, Jeffrey I.; AMPLIFY-EXT Investigators
Source: Self-asserted source
Robert Holaj via ResearcherID

Changes in Energy Metabolism in Pheochromocytoma

Journal of Clinical Endocrinology & Metabolism
2013 | Journal article
DOI: 10.1210/jc.2012-3625
WOSUID:

WOS:000317195600070
Contributors: Petrak, O.; Haluzikova, D.; Kavalkova, P.; Strauch, B.; Rosa, J.; Holaj, R.; Vrankova, A. Brabcova; Michalsky, D.; Haluzik, M.; Zelinka, T. et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Preferred source (of 2)‎

Diet and Kidney Disease in High-Risk Individuals With Type 2 Diabetes Mellitus

Jama Internal Medicine
2013 | Journal article
DOI: 10.1001/jamainternmed.2013.9051
WOSUID:

WOS:000328193600005
Contributors: Dunkler, Daniela; Dehghan, Mahshid; Teo, Koon K.; Heinze, Georg; Gao, Peggy; Kohl, Maria; Clase, Catherine M.; Mann, Johannes F. E.; Yusuf, Salim; Oberbauer, Rainer et al.
Source: Self-asserted source
Robert Holaj via ResearcherID

Oral Apixaban for the Treatment of Acute Venous Thromboembolism

New England Journal of Medicine
2013 | Journal article
DOI: 10.1056/NEJMoa1302507
WOSUID:

WOS:000323676100007
Contributors: Agnelli, Giancarlo; Buller, Harry R.; Cohen, Alexander; Curto, Madelyn; Gallus, Alexander S.; Johnson, Margot; Masiukiewicz, Urszula; Pak, Raphael; Thompson, John; Raskob, Gary E. et al.
Source: Self-asserted source
Robert Holaj via ResearcherID

Precise assessment of noncompliance with the antihypertensive therapy in patients with resistant hypertension using toxicological serum analysis

Journal of Hypertension
2013 | Journal article
DOI: 10.1097/HJH.0b013e3283652c61
WOSUID:

WOS:000326946800020
Contributors: Strauch, Branislav; Petrak, Ondrej; Zelinka, Tomas; Rosa, Jan; Somloova, Zuzana; Indra, Tomas; Chytil, Lukas; Maresova, Vera; Kurcova, Ivana; Holaj, Robert et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Arteriovenous fistula after femoral artery puncture leading to pulmonary edema: the role of ultrasonography.

Prague medical report
2012 | Journal article
EID:

2-s2.0-84860584924
Contributors: Malík, J.; Holaj, R.; Krupičková, Z.; Janota, T.
Source: Self-asserted source
Robert Holaj via Scopus - Elsevier

Discrepant Results of Adrenal Venous Sampling in Seven Patients with Primary Aldosteronism

Kidney & Blood Pressure Research
2012 | Journal article
DOI: 10.1159/000330720
WOSUID:

WOS:000303846100001
Contributors: Zelinka, Tomas; Masek, Martin; Vlkova, Jana; Kasalicky, Mojmir; Michalsky, David; Holaj, Robert; Petrak, Ondrej; Strauch, Branislav; Rosa, Jan; Dvorakova, Jana et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
grade
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Have Main Types of Primary Aldosteronism Different Phenotype?

Physiological Research
2012 | Journal article
WOSUID:

WOS:000309194600012
Contributors: Somloova, Z.; Indra, T.; Rosa, J.; Petrak, O.; Strauch, B.; Zelinka, T.; Holaj, R.; Widimsky, J., Jr.
Source: Self-asserted source
Robert Holaj via ResearcherID

High Incidence of Cardiovascular Complications in Pheochromocytoma

Hormone and Metabolic Research
2012 | Journal article
DOI: 10.1055/s-0032-1306294
WOSUID:

WOS:000303774500011
Contributors: Zelinka, T.; Petrak, O.; Turkova, H.; Holaj, R.; Strauch, B.; Krsek, M.; Vrankova, A. B.; Musil, Z.; Duskova, J.; Kubinyi, J. et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Left ventricle remodeling in men with moderate to severe volume-dependent hypertension

Journal of the Renin-Angiotensin-Aldosterone System
2012 | Journal article
DOI: 10.1177/1470320312446240
WOSUID:

WOS:000311304100003
Contributors: Indra, Tomas; Holaj, Robert; Zelinka, Tomas; Petrak, Ondrej; Strauch, Branislav; Rosa, Jan; Somloova, Zuzana; Malik, Jan; Janota, Tomas; Hradec, Jaromir et al.
Source: Self-asserted source
Robert Holaj via ResearcherID
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Peripheral Arterial Stiffness in Primary Aldosteronism

Physiological Research
2012 | Journal article
WOSUID:

WOS:000313862700004
Contributors: Rosa, J.; Somloova, Z.; Petrak, O.; Strauch, B.; Indra, T.; Senitko, M.; Zelinka, T.; Holaj, R.; Widimsky, J., Jr.
Source: Self-asserted source
Robert Holaj via ResearcherID

Uncommon complication of primary aldosteronism | Neobvyklá komplikace primárního hyperaldosteronizmu

Interni Medicina pro Praxi
2012 | Journal article
EID:

2-s2.0-84872830985
Contributors: Holaj, R.; Štrauch, B.; Hlubocký, J.; Widimský, J.
Source: Self-asserted source
Robert Holaj via Scopus - Elsevier

Vascular Disturbances in Primary Aldosteronism: Clinical Evidence

Kidney & Blood Pressure Research
2012 | Journal article
DOI: 10.1159/000340031
WOSUID:

WOS:000314461100018
Contributors: Widimsky, J., Jr.; Strauch, B.; Petrak, O.; Rosa, J.; Somloova, Z.; Zelinka, T.; Holaj, R.
Source: Self-asserted source
Robert Holaj via ResearcherID
grade
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Diagnostic of secondary hypertension in clinical practice | Diagnostika sekundární hypertenze v ambulantní praxi

Vnitrni Lekarstvi
2011 | Journal article
EID:

2-s2.0-80053182145
Contributors: Šomlóová, Z.; Rosa, J.; Petrák, O.; Štrauch, B.; Zelinka, T.; Holaj, R.; Widimský Jr., J.
Source: Self-asserted source
Robert Holaj via Scopus - Elsevier
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