Báo cáo y học: "Letter to the editor" ppsx

... in our study cohort to tracheostomy but rather to timing of tracheostomy. The issue of whether tracheostomy (versus no tracheostomy) facilitates weaning and shortens ICU LOS was not the objective ... 1.1). If the days from tracheotomy to ICU discharge or days from tracheotomy to weaning were less in the early tracheotomy group, then one can attribute the difference in the...

Ngày tải lên: 12/08/2014, 20:21

Ngày tải lên: 10/08/2014, 09:22

... linear operators given in 6,page37. Therefore, w e will look back only on case i of Theorem 1. By applying Theorem 3 to the function Fx, y x /y, we obtain the following result. Theorem 7. ... function φ is not emphasized which is used in the proof. Also, the proof of Theorem 2 is completely analogous to the proof of 3, Cor ollary 1, Remark 2 with the above substitutio...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2007/84713 Letter to the Editor A Further Result about “On the Channel Capacity of Multiantenna Systems with Nakagami Fading” Saralees Nadarajah 1 and Samuel Kotz 2 1 School of Mathematics, University of ... in any medium, provided the original work is properly cited. 1. INTRODUCTION The recent paper by Zheng and Kaiser [1]derivedvarious expressions for the chann...

Ngày tải lên: 22/06/2014, 19:20

... there any published reports that refute the findings of Maury and coworkers? On the other hand, the authors did not mention that low blood pH has detrimental effects on the central nervous system (e.g. ... report on comatose patients, and therefore it is impossible to conclude whether the applied therapies were life saving or not. On page 259 the authors wrote, ‘… we understand...

Ngày tải lên: 12/08/2014, 20:21

... post hoc amendment to the initial protocol for our analysis was approved by the ethical committee in 2004. Thus, at the time of the study, the physicians were unaware that their behaviour would ... duration 10 years) and had previously failed to respond to aggressive therapy, as reflected by a failure to respond to a median of four disease-modifying antirheumatic drugs. In...

Ngày tải lên: 09/08/2014, 08:22

... themselves. The analysis shows that the rural and urban mothers were equally likely to inform their husbands that they had come to the antenatal clinic that day (Chi square p = 0.18). There was ... study demonstrates that there is a tendency for more rural women to seek their husbands' approval prior to testing compared to their urban counterparts. This may be an inhibito...

Ngày tải lên: 10/08/2014, 05:20

Ngày tải lên: 11/08/2014, 10:23

... population as the denominator and explored the effects of a changing numerator according to the residency status on the estimation of the burden of admission to the ICU. Had the investigator ignored ... for severity of illness. The epidemiology of critical care is influenced by the factors that affect decisions to admit patients to the ICU. We know there is tremend...

Ngày tải lên: 12/08/2014, 20:20

... vivo and piggyback the virus into tissues and through the blood brain barrier into the central nervous system [5,6]. With their differentiation into macrophages, and according to the stimulation ... permissive to HIV-1, and albeit remaining more restrictive to the virus than other cell types, become overtly infected. The virus takes hold of these cells and uses them to spr...

Ngày tải lên: 12/08/2014, 23:23