• br Alternans and arrhythmogenesis in different clinical cond

  2019-05-23

  

  Alternans and arrhythmogenesis in different clinical conditions APD alternans, whether spatially concordant or discordant, can produce arrhythmias. For example, spatially concordant alternans themselves can produce 2:1 conduction block, thereby initiating re-entry [48]. Nevertheless, discordant a

• When the subject of climate

  2019-05-23

  

  When the subject of climate change is raised, people tend to think of extreme heat events, droughts, violent storms, rising sea levels, and floods. Today, we certainly live in an era of severe weather events, which will intensify if human-driven climate change continues unabated. Such events are kno

• br With respect to the welfare of children and mothers

  2019-05-23

  

  With respect to the welfare of children and mothers, the transition from the Millennium Development Goals (MDGs) to Sustainable Development Goals (SDGs) is sometimes perceived as risky. The relevant MDGs had a focus on interventions to address maternal and child health, while the focus of the SDGs

• Two studies are ongoing that promise to be paramount in

  2019-05-22

  

  Two studies are ongoing that promise to be paramount in the prescription of dexamethasone in the prophylaxis of pain flare. NCIC CTG is currently investigating the use of 8mg dexamethasone daily on the day of treatment and four days post-treatment versus placebo of the same duration (NCT01248585) [1

• Assim a decis o de avan

  2019-05-22

  

  Assim, Tyrosine Kinase Inhibitor Library decisão de avançar sobre Lima deve ser entendida antes como uma “fuga para frente” do que como desdobramento de um crescimento orgânico. Mas em seu momento, havia um genuíno receio em relação ao poder insurgente, já que a repercussão das ações senderistas na

• Introduction Myelodysplastic Syndrome MDS is

  2019-05-22

  

  Introduction Myelodysplastic Syndrome (MDS) is a heterogeneous clonal disorder characterized by ineffective hematopoeisis and propensity for transformation into Acute Myelogenous Leukemia (AML). The Revised International Prognostic Scoring System (R-IPSS) is an accepted model used to predict overal

• Subsequently more detailed mapping was performed to identify

  2019-05-22

  

  Subsequently, more detailed mapping was performed to identify the Purkinje potential preceding the QRS onset of the PVCs in their region of origin (Fig. 2B). Radiofrequency ablation was performed at the site of the earliest Purkinje potential preceding the local ventricular potential (Fig. 2C and D)

• Implementation of contemporary treatment protocols

  2019-05-22

  

  Implementation of contemporary treatment protocols, incorporating adjuvant chemotherapy, have resulted in an improvement in the prognosis of patients diagnosed with osteosarcoma over the past decades. The overall 5-year survival rate has improved from less than 20% in the 1960s to approximately 60%

• The estimated annual burden of injury in rural Bangladesh re

  2019-05-21

  

  The estimated annual burden of injury in rural Bangladesh revealed by this study was striking; 44 050 deaths and 21 million people suffering major injury events annually that were severe enough for them either to be unable to go to work or school for a day, or severe enough for them to seek treatme

• prostaglandin receptors br CUANDO EL CUERPO SE HACE ESPACIO

  2019-05-21

  

  CUANDO EL CUERPO SE HACE ESPACIO El punto en común de estos lienzos es la ausencia de mirada (figuras 3a y 3b). En el primero los ojos están negros, se presentan las dos órbitas vacías; en el segundo están deliberadamente borrados, ya que incluso se puede distinguir por debajo el contorno de los

• Introduction Atrial fibrillation AF is a highly prevalent at

  2019-05-21

  

  Introduction Atrial fibrillation (AF) is a highly prevalent atrial arrhythmia that affects approximately 10% of individuals older than 75 years of age and tends to increase in prevalence with advancing age [1–3]. Although AF itself is not life threatening, it is a risk factor for stroke, and the AF

• br Safety of continuation of warfarin during the

  2019-05-21

  

  Safety of continuation of warfarin during the perioperative period of pacemaker and defibrillator surgery An increasing body of literature has suggested that pacemaker and defibrillator mk-801 without cessation of oral anticoagulation is safe and feasible. Goldstein et al. were among the first t

• br Safety of continuation of warfarin during the

  2019-05-21

  

  Safety of continuation of warfarin during the perioperative period of pacemaker and defibrillator surgery An increasing body of literature has suggested that pacemaker and defibrillator GSK 1562590 hydrochloride without cessation of oral anticoagulation is safe and feasible. Goldstein et al. were

• A type saddle back type

  2019-05-21

  

  A type 2 (“saddle-back type”) or type 3 ST-segment elevation cannot substitute for a type 1, unless converted to type 1 with fever or sodium drug challenge. A drug challenge–induced type 1 can be used to diagnose BrS only if accompanied by 1 of the criteria specified above. Type 2 is characterized b

• Maharaj K Bhan s accompanying

  2019-05-21

  

  Maharaj K Bhan\'s accompanying Comment correctly identifies that the main need is to obtain estimates on cause-specific mortality that are specific to each district. In particular, improved understanding is needed of how three causes, which account for 80% of neonatal deaths (birth asphyxia or traum

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