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Similar articles for PMID: 2049888

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Changes in the R waves and Q waves as a function of occurrence and/or timing of ST-segment elevations in patients with acute anterior myocardial infarctions. Studies with precordial multilead maps and standard ECGs.

Journal of electrocardiology

Madias JE.
PMID: 2090746
J Electrocardiol. 1990;23:205. doi: 10.1016/0022-0736(90)90105-b.

No abstract available.

Transitory Q waves simulating the Q wave of myocardial infarction.

American heart journal

GOLDMAN AG, GROSS H, RUBIN IL.
PMID: 13850673
Am Heart J. 1960 Jul;60:61-72. doi: 10.1016/0002-8703(60)90059-4.

No abstract available.

Tall R waves in leads V(1) to V(3).

Proceedings (Baylor University. Medical Center)

Nagarakanti R, Glancy DL.
PMID: 21240329
Proc (Bayl Univ Med Cent). 2010 Oct;23(4):432-3. doi: 10.1080/08998280.2010.11928665.

No abstract available.

Normal variations in multiple precordial leads.

American heart journal

MYERS GB, KLEIN HA.
PMID: 20271987
Am Heart J. 1947 Dec;34(6):785-808. doi: 10.1016/0002-8703(47)90144-0.

No abstract available.

The number of signals in multilead ECGs in individuals.

Journal of electrocardiology

Uijen GJ, van Oosterom A.
PMID: 8501406
J Electrocardiol. 1993 Apr;26(2):107-16. doi: 10.1016/0022-0736(93)90002-u.

The number of independent signals in multilead electrocardiograms (ECGs) (body surface maps) of individuals have been determined by using two different methods. Both methods are based on an analysis of the eigenvalues of the spatial covariance matrix corresponding to...

Defect coarsening and spin waves in the nonlinear sigma model.

Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Kramer EM.
PMID: 9962413
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics. 1994 Nov;50(5):3594-3600. doi: 10.1103/physreve.50.3594.

No abstract available.

Small data global regularity for half-wave maps in .

Communications in partial differential equations

Kiesenhofer A, Krieger J.
PMID: 34720359
Commun Partial Differ Equ. 2021 Jun 15;46(12):2305-2324. doi: 10.1080/03605302.2021.1936021. eCollection 2021.

We prove that the half-wave maps problem on

Clinical significance of reversed R wave progression in right precordial leads.

Journal of rural medicine : JRM

Isono H, Watanabe S, Sumiya C, Toyama M, Ojima E, Maruta S, Oishi Y, Honda J, Kuroda Y.
PMID: 31191765
J Rural Med. 2019 May;14(1):42-47. doi: 10.2185/jrm.2945. Epub 2019 May 30.

No abstract available.

Reply to the Editor-Precordial R' wave: electrical disturbance-based or abnormal substrate-based?.

Heart rhythm

Hoogendoorn JC, Zeppenfeld K.
PMID: 34339845
Heart Rhythm. 2021 Nov;18(11):2023-2024. doi: 10.1016/j.hrthm.2021.07.063. Epub 2021 Jul 30.

No abstract available.

Precordial electrocardiographic map using the IBM-Bonner program.

Computer programs in biomedicine

Nakagaki O, Nose Y, Yano H, Nakamura M.
PMID: 6687861
Comput Programs Biomed. 1983 Feb-Apr;16(1):91-5. doi: 10.1016/0010-468x(83)90014-4.

The precordial electrocardiographic map may be useful for non-invasive assessment of the extent of the acutely infarcted myocardium. Rapid and serial precordial electrocardiographic maps also may be useful to evaluate the effects of intervensions of drugs and efforts on...

A statistical approach to the recognition of inferior wall myocardial infarction by the Q/R ratios.

Chest

Ovsyshcher IA, Wanderman KL, Gueron M.
PMID: 1098862
Chest. 1975 Sep;68(3):337-9. doi: 10.1378/chest.68.3.337.

To sharpen ECG criteria for diagnosis of inferior wall myocardial infarction (IWMI), the distribution of Q duration and Q/R ratios in leads 3 and aVF in four groups have been analyzed. Two of these groups are teaching samples (200...

Precordial ECG Lead Mispositioning: Its Incidence and Estimated Cost to Healthcare.

Cureus

Rehman M, Rehman NU.
PMID: 32656045
Cureus. 2020 Jul 07;12(7):e9040. doi: 10.7759/cureus.9040.

BACKGROUND: The study was performed to estimate the incidence and economic burden of electrocardiogram (ECG) precordial lead mispositioning, in an effort to highlight the need for quality improvement. Lead mispositioning may result in further cardiovascular testing to rule out...

Showing 1 to 12 of 50 entries