Design: Prospective study. Setting: University teaching hospital. Patients: 200 subjects were studied by echocardiography. 67 patients had HF and narrow QRS complexes (≤ 120 ms), 45 patients had HF ...

As a whole, cocaine-associated electrocardiographic abnormalities are well described in the literature (primarily in the form of observational studies, small controlled studies and case reports).

When the conduction ratio transitioned from 2:1 to 1:1, the initial phase of the increased ventricular rate exhibited 3 widened QRS complexes, resulting from aberrant conduction during the rapid ...

Junctional: Look for a junctional type P wave – inverted before, during or after the QRS segment that is normal in duration. Ventricular: Wide and bizarre QRS segment and no P waves since the ...

Eleven studies describing sinoatrial (SA) nodal, atrioventricular (AV) nodal or infra-Hisian conduction parameters in the setting of cocaine use were found. Fourteen studies and two case series ...

Purchasing it will entitle you to more comprehensive monitoring, such as the detection of sinus rhythm with premature ventricular contractions (PVCs), sinus rhythm with supraventricular ectopy (SVE) ...

Abstract: Forests serve as vital carbon reservoirs, reducing atmospheric CO2 and mitigating climate change. Monitoring carbon stocks typically combines ground-based data with satellite remote sensing, ...

Cycling shoes are key to your performance. If your feet aren't considered wide, you can choose based on style, performance, weight, stiffness, or general vibes. If, like me, you are cursed with ...

Of the last 14 wide receivers drafted by the Dolphins, including college QB Malcolm Perry in 2020, nine were taken in the fifth round or later, including Malik Washington and Tahj Washington last ...

The Morningstar Wide Moat Focus Index tracks companies that earn Morningstar Economic Moat Ratings of wide and whose stocks are trading at the lowest current market prices relative to our fair ...