Intelligent oxygen delivery in the acute setting: “Don't think twice, it's all right”

Combining statins with interferon β in multiple sclerosis: think twice, it might not be all right.

672 www.thelancet.com/neurology Vol 10 August 2011 Since the fi nding that cholesterol-lowering statins could induce T-cell-mediated immune modulation and reverse paralysis in mice with experimental autoimmune encephalomyelitis (EAE), there has been substantial interest in whether this class of drugs is benefi cial in multiple sclerosis. One question that has not been answered is whether a stat...

Better think before agreeing twice

Think twice before you tell

Answer to the Rhythm Puzzle At first glance the ECG looks very abnormal. The P-wave morphology is not compatible with sinus rhythm, the conduction intervals are normal, and the QRS complexes are very abnormal in amplitude (micro-voltages in the extremity leads). In lead II there is almost no signal at all. Althoughmicro-voltages in the extremity leads are a common feature in one of the most pre...

Vertebroplasty for osteoporotic fracture? Think twice.

Think twice before recommending vertebroplasty (VP) for symptomatic osteoporotic compression fractures. New studies suggest that it has little benefit; thus, VP should be considered only after other, more conservative options fail.

identifying the strategies persian efl learners use in reading an expository text in english and examining its relation to reading-proficiency and motivation: a think-aloud study

هدف اصلی از این مطالعه بررسی نوع و میزان استراتژی هایی بود که دانشجویان فارسی زبان رشته ی زبان انگلیسی در حین خواندن یک متن انگلیسی به کار گرفتند. این مطالعه همچنین به بررسی تفاوت های استراتژی های مورد استفاده بین دارندگان سطح بالا و پایین درک مطلب پرداخت. نوع همبستگی بین استراتژی به کار گرفته و درک مطلب از یک سو و استراتژی به کار گرفته و انگیزه از سوی دیگر نیز در این تحقیق مورد آزمایش قرار گرف...