• The ability of tumors to progress to more malignant

  2019-05-09

  

  The ability of tumors to progress to more malignant phenotypes depends on tumor microenvironment. Blood capillaries, made up of endothelial cells, are usually static under physiological conditions but are induced to proliferate by direct exposure to angiogenic factors, for instance, vascular endothe

• br Commentary Careful analysis of the electrocardiograph Fig

  2019-05-09

  

  Commentary Careful analysis of the electrocardiograph (Fig. 1) reveals narrow and similar QRS complexes in all the beats, showing that they are all intrinsic QRS complexes. Some intrinsic P waves are also visible at the ST-T segment (after R3, R7, R11, and R15); these are the beats without any sp

• br Alternans and arrhythmogenesis in different clinical

  2019-05-09

  

  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

• br Point of care diagnostic tests POCTs can

  2019-05-09

  

  Point-of-care diagnostic tests (POCTs) can enable health-care workers to provide more rapid and effective care to people in low-resource settings. POCTs should ideally meet the WHO\'s ASSURED criteria—ie, being affordable, sensitive, specific, user-friendly, rapid and robust, equipment-free, and d

• Chronic myelogenous leukemia blast crisis is highly refracto

  2019-05-09

  

  Chronic myelogenous leukemia blast crisis is highly refractory to standard induction chemotherapy, with a response rate of less than 20–30% [12,13]. In patient\'s with Imatinib resistant disease Dastanib and Nilotinib can help achieve hematological response however neither drug has been reported to

• Purkinje potentials have been identified in some

  2019-05-09

  

  Purkinje potentials have been identified in some cases of successful ablation of PVCs originating in the right ventricular papillary muscles, indicating a possible involvement of the Purkinje fibers as well as the left ventricular papillary muscles [3,4]. During our first procedure, a Purkinje poten

• A year old male was

  2019-05-09

  

  A 59-year-old male was referred to our hospital in cardiogenic shock. A 12-lead electrocardiogram showed abnormal Q-waves in V1–V4 leads and complete atrioventricular block; the patient was diagnosed with acute myocardial infarction (AMI) (Fig. 1). Upon arrival, the patient was unconscious, and his

• br Reimbursement system The current reimbursement regulation

  2019-05-09

  

  Reimbursement system The current reimbursement regulations are in need of an update [26,27]. In 2008, the Centers for Medicare and Medicaid Services in the USA approved a revised set of codes developed in collaboration with HRS, the American College of Cardiology, and the American Medical Associa

• br Case report A year old man with a past

  2019-05-08

  

  Case report A 67-year-old man with a past history of hepatitis B carrier presented with body weight loss of 10 kg, general weakness and abdominal fullness for three months and was admitted for the impression of decompensated liver cirrhosis. Physical examination of the patient revealed a diffuse

• Una vez que simplifican la problem tica latinoamericana

  2019-05-08

  

  Una vez que simplifican la problemática latinoamericana al ámbito de la violencia, dice el autor español, “lo único que parece interesar rxr receptor los de fuera es si el uso de la violencia está justificado o no”, y la respectiva petición de clarificación a los teólogos de la liberación funge como

• There was a modest excess

  2019-05-08

  

  There was a modest excess risk of mortality associated with multidrug-resistant organisms, which was lower than that previously recorded in south Asia. There are methodological challenges in the attribution of excess neonatal mortality with antimicrobial resistance because of known confounding with

• br Prior to Zika virus infection

  2019-05-08

  

  Prior to 2013–14, Zika virus infection was described as a mild febrile illness with clinical symptoms. However, the emergence of Zika virus in the Pacific and the Americas, the sharp increase in cases of Guillain-Barré syndrome (GBS), and the birth of babies with neurological complications such as

• The distribution of the types of cancer is also interesting

  2019-05-08

  

  The distribution of the types of cancer is also interesting. Theoretically, the type of cancer should not have impact on a patient\'s place of death, and the rate should be approximately the same in both groups. However, a previous population-based study in Taiwan reported that respiratory tract can

• There are several limitations to the

  2019-05-08

  

  There are several limitations to the procedure described herein. The present GC was developed for engaging the coronary sinus via a right-sided approach. However, this GC was bent dorsally and had the shortest tip and most acute tip angle among the Attain™ family, which facilitated its placement int

• Finally mHealth as an educational tool is not limited to

  2019-05-07

  

  Finally, mHealth as an educational tool is not limited to the general public. To date, more than 240 health-care professionals have contracted Ebola since the start of the epidemic. UNICEF and Intrahealth International have partnered with Liberia\'s Ministry of Health and Social Welfare to provide h

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