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Several true lumen re entry devices have been introduced int
2019-05-13
Several true lumen re-entry devices have been introduced into the market, including the Outback catheter, allowing fluoroscopically controlled true arterial lumen re-entry after subintimal guidewire passage. A recent retrospective review reported a successful re-entry rate of 91% in 11 patients with
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Similar to HF myocardial infarction
2019-05-13
Similar to HF, myocardial infarction (MI) is followed by significant down-regulation of multiple K currents in the peri-infarct zone. These changes may contribute to after-depolarization and ventricular arrhythmia in MI ventricles. However, none of the previous studies reported MI in an increased IK
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Most spinal schwannomas derived from
2019-05-10
Most spinal schwannomas derived from Schwann vegfr inhibitor along the dorsal sensory roots involve radicular pain as the most common initial symptom. However, symptoms may be subtle and progress slowly over time, owing to the slow-growing nature of these tumors. In our case, it\'s more difficult to
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br Conflict of interest br Disclosures br Acknowledgments br
2019-05-10
Conflict of interest Disclosures Acknowledgments Patient presentation A 64-year-old male with a history of a right ventricular outflow tract ventricular tachycardia (RVOT-VT) ablation presented from an outlying hospital due to four recent episodes of non-exertional syncope. He had three
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The great American epidemiologist Bill Silverman taught us
2019-05-10
The great American epidemiologist Bill Silverman taught us that the road to hell is paved with good intentions. From 1942, during a 12-year period, more than 10 000 infants were blinded through retinopathy of prematurity because paediatricians recommended a minor increase in the concentration of sup
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Volvemos nosotros a tomar el hilo El
2019-05-10
Volvemos nosotros norepinephrine bitartrate tomar el hilo. El proyecto en cuestión remonta a las de Michel chevalier, publicadas en París en 1836, y que ya circulaban en chile al menos desde 1842. Para la llegada de Bilbao a Francia en 1845, el libro de chevalier era todo un éxito editorial. Había
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La mayor parte de las actividades del movimiento durante
2019-05-10
La mayor parte de las actividades del movimiento durante los meses siguientes se dedicó eicosapentaenoic acid la recaudación de fondos con destino a financiar las actividades de insurrección en el interior de España. En este sentido, se orientaron actividades tales como la creación de un grupo de te
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What can be done to reduce morbidity and
2019-05-10
What can be done to reduce morbidity and mortality in HEU infants? Notably, a third of all mortality in the Botswana trial occurred early, before randomisation. Similarly, in a trial of more than 14 110 infants in Zimbabwe, done in the pre-MTCT-prevention era, HIV-exposed uninfected infants had 50%
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br Material and methods br Results
2019-05-10
Material and methods Results Discussion ES-SCLC is a disease with poor prognosis. Treatment outcome has not improved significantly during the last decades despite great efforts have been made. Maintenance therapy has been tried in several clinical trials with the aim to prevent the onset of
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br Discussion CML was the first malignancy to be
2019-05-10
Discussion CML was the first malignancy to be linked to a clear genetic abnormality, the Philadelphia chromosome. This chromosomal abnormality is so named because of the city in which it was first discovered and described in 1960 by Peter Nowell and David Hungerford [1]. The fusion protein result
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Elesclomol Another mechanism is that J waves represent
2019-05-10
Another mechanism is that J waves represent a repolarization abnormality where J waves are created by the transmural voltage gradient [16]. During myocardial ischemia, the membrane ionic currents are known to be augmented, in turn augmenting the transient outward current (Ito). Augmented Ito would r
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In the cardiac catheterization room the patient was
2019-05-09
In the cardiac catheterization room, the patient was sedated with propofol. Then, electrode catheters were placed in the coronary sinus from the right subclavian vein, in the right atrial appendage, and in the superior vena cava from the left femoral vein. A pressure line was inserted from the right
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The so called driver hypothesis has been posited
2019-05-09
The so-called driver neuropeptides has been posited in the recent years. Optical mapping studies in isolated sheep hearts have suggested that at least some cases of AF can be maintained by high-frequency reentrant sources (rotors), usually located in the posterior LA, which result in spatially dist
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br Conclusion and future directions br Conflict of
2019-05-09
Conclusion and future directions Conflict of interest Acknowledgments Introduction Epithelial-mesenchymal transition (EMT) is a process by which epithelial Senexin B lose their polarity and are converted to a mesenchymal phenotype; recently, this has been regarded as the critical event t
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g protein coupled receptors El poema arranca de una contempl
2019-05-09
El poema arranca de una contemplación del paisaje en pleno mes de noviembre. El “verdor” de las siemprevivas contrasta con un panorama vegetal dominado por la “grisura” de la deshojadura otoñal. La mirada del yo poético se fija preferentemente “en las siemprevivas y en las plantas perennes”. Esta pe
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