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Papers in Emergency Medicine and Critical Care

Emergency Medicine and Critical Care papers in Medicine, L

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Papers 1 - 20 of 466 in Emergency Medicine and Critical Care, L
  1. STUDY OBJECTIVES: To evaluate the effects of L-arginine on acute pulmonary embolism (APE)-induced pulmonary hypertension and increases in lung matrix metalloproteinase (MMP)-2 and MMP-9 activities. DESIGN: Prospective trial. SETTING: University…
  2. De acuerdo con las estadísticas, casi todos nosotros experimentaremos al menos un suceso traumático alo largo de nuestra vida, pero sólo una minoría desarrollaráuna condición posttraumática (por ejemplo, trastorno deestrés agudo o trastorno de…
  3. Label-free imaging is desirable for elucidating morphological and biochemical changes of heart tissue in vivo. Spontaneous Raman microscopy (SRM) provides high chemical contrast without labeling, but presents disadvantage in acquiring images due to…
  4. We performed label-free observation of molecular dynamics in apoptotic cells by Raman microscopy. Dynamic changes in cytochrome c distribution at the Raman band of 750 cm(-1) were observed after adding an apoptosis inducer to the cells. The…
  5. In 1996, almost 11 million lacerations were treated in emergency departments throughout the United States. Although most lacerations heal without sequelae regardless of management, mismanagement may result in wound infections, prolonged…
  6. During June 2-8, 2009, an outbreak of influenza A pandemic (H1N1) 2009 occurred among 31 members of a tour group in China. To identify the mode of transmission and risk factors, we conducted a retrospective cohort investigation. The index…
  7. Objective: Guidelines recommend treating patients with a new or presumed new left bundle-branch block (LBBB) similar to those with an acute ST-segment elevation myocardial infarction. It is often unclear which emergency department (ED) patients with…
  8. Although ischemia-reperfusion (I/R) has been shown to depress cardiac performance and sarcoplasmic reticulum (SR) function, the mechanisms underlying these alterations are poorly understood. Because lack of oxygen and substrate deprivation are known…
  9. INTRODUCTION: Mutation, amplification or dysregulation of the EGFR family leads to uncontrolled division and predisposes to cancer. Inhibiting the EGFR represents a form of targeted cancer therapy. CASE REPORT: We report the case of 79 year old…
  10. To determine the evolution of cytokine patterns using microdialysis in patients with traumatic brain injury with diffuse lesions and to study the relationship between cytokines and intracranial pressure, brain tissue oxygenation and lesion type on…
  11. The use of glutamine as a dietary supplement is associated with a reduced risk of infection. We hypothesized that the underlying mechanism could be an increase in the expression and/or functionality of Toll-like receptors (TLR), key receptors…
  12. INTRODUCTION: The design of clinical trials of interventions aimed at reducing mortality in patients with severe sepsis assumes that the relative treatment effect of the intervention is independent of the patients' risk for death. We reviewed…
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