• br Conclusions br Conflict of interest br

  2019-05-07

  

  Conclusions Conflict of interest Introduction Endless loop tachycardia (ELT) is a well-recognized complication of dual chamber pacing systems [1,2]. Recent pacemaker systems adopt algorithms of ELT termination given that ELT is generally maintained at the programmed upper tracking rate. The

• br Discussion The excimer laser generator

  2019-05-07

  

  Discussion The excimer laser generator and the laser sheath allow for the extraction of leads while freeing them from the site of adhesion by making use of photoablation induced by the energy of ultraviolet rays. Since its approval in 1997 by the US Food and Drug Administration, the use of excime

• br Genetic basis for atrial

  2019-05-07

  

  Genetic basis for atrial standstill Genetic basis of conduction block Genes involved in cardiac development and bradycardia Development of the CCS is a complex biological process with the potential to be wrought with problems. Several transcription factors, including homeodomain proteins an

• Hasta el tercer acto cuando Licurgo se casa

  2019-05-07

  

  Hasta el tercer acto, cuando Licurgo se casa y vuelve erk pathway la racionalidad, presenta al Rey una serie de leyes, quien, sin conocerlas, le pregunta si desea hacerlas públicas, pero, desde otra óptica, Licurgo responde: Son, pues, el Rey y el Reino quienes deben acordar las leyes, para evitar

• En efecto lecturas atentas de estos textos sabr n

  2019-05-07

  

  En efecto, lecturas atentas de estos textos sabrán localizar “lo político” de su empeño signado, más allá de referirse o hacer mención dna alkylation políticas específicas, encontradas al paso en los lugares que visitan y recorren, o de hablar sobre los personajes políticos que conocen; más allá, pu

• br Discussion Primary lymphoma of bone is a rare disease

  2019-05-06

  

  Discussion Primary lymphoma of bone is a rare disease, first described by Oberling in 1928 and he labeled it as reticulum cell sarcoma of bone because of the presence of characteristic reticulin fibers within the lesion [5]. This work was followed by Parker and Jackson and later by Ivin and Bosto

• br This year marks years since countries signed the

  2019-05-06

  

  This year marks 20 years since 189 countries signed the Beijing Declaration and Platform for Action and committed to prioritisation of women\'s empowerment and gender equality. Yet a recently released UN analysis shows that violence against women persists at “alarmingly high levels”. Worldwide, on

• br A new model of human wellbeing is emerging to

  2019-05-06

  

  A new model of human wellbeing is emerging to guide humanity in the Anthropocene. In essence, it recognises that wellbeing depends on enabling every person to lead a life of dignity and opportunity, while safeguarding the integrity of Earth\'s life-supporting systems. The conceptual framework of s

• br Substantial gains have been made

  2019-05-06

  

  Substantial gains have been made globally for many of the health targets, but progress in the improvement of health has been unequal with respect to the most vulnerable populations, and major discrepancies persist across regions and socioeconomic status. Maternal immunisation is a unique opportu

• Introduction This document addresses the

  2019-05-06

  

  Introduction This document addresses the indications for diagnostic testing, the present state of prognostic risk stratification, and the treatment strategies that have been demonstrated to improve the clinical outcome of patients with VAs. In addition, this document includes recommendations for re

• br Conclusions The experimental results in isolated sheep

  2019-05-06

  

  Conclusions The experimental results in isolated sheep hearts presented herein clearly demonstrate that self-sustained rotors exist in the atria. Such rotors are the high frequency sources that give rise to the complex patterns of activation that characterize AF. More specifically, our results su

• Introduction Cardiac resynchronization therapy CRT reduces m

  2019-05-06

  

  Introduction Cardiac resynchronization therapy (CRT) reduces mortality and morbidity in selected heart failure patients with impaired left ventricular (LV) function and cardiac dyssynchrony [1]. Most patients receive CRT with a defibrillator (CRT-D) because the indications for an implantable cardio

• Most forms of AVNRT are created by reentry between two

  2019-05-06

  

  Most forms of AVNRT are created by reentry between two (or more) atrial connections to the AV node. The fast AV nodal pathway (shortest conduction time) is formed by transitional cells crossing the tendon of Todaro superiorly. Two slow AV nodal pathways are formed by the rightward and leftward infer

• During a mean of months of follow up freedom from

  2019-05-06

  

  During a mean of 41±29 months of follow-up, freedom from VT or VF was observed more frequently in the non-inducible group (24 of 30 (75%)) than in the inducible group (9 of 21 (43%), P=0.03). The estimated cumulative freedom from VT or VF was 88%, 83%, 75%, and 55% at the 1-, 2-, 3-, and 5-year foll

• En otro caso la dilatada digresi n filos fica de

  2019-05-06

  

  En otro caso, la dilatada digresión filosófica de tono panteísta culmina en una Mercedes que pronuncia la palabra “cosmos”; el editor, sin duda, transforma este momento climático en una escena con cierta cursilería: Para sorprender al autor al momento de tomar la pluma y enmendarse la página de vez

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