Control your controls and conclusions

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Empirical Algorithmics: draw your own conclusions

In an empirical comparisons of algorithms we might compare run times over a set of benchmark problems to decide which one is fastest, i.e. an algorithmic horse race. Ideally we would like to download source code for the algorithms, compile and then run on our machine. Sometimes code isn't available to download and sometimes resource isn't available to implement all the algorithms we want to stu...

متن کامل

Invalid Controls Undermine Conclusions of FDA Studies.

This issue of Toxicological Sciences features several exciting changes: a redesigned cover, revised category subheadings, and this "Look Inside ToxSci" feature. Together with my esteemed colleagues in the field of green chemistry, we have outlined some exciting opportunities for the field of toxicology in the editorial on green chemistry and toxicology. There are insightful articles on the regu...

متن کامل

Neglect your back to control your pain?

Neurology 2012;79:300–301 Chronic low back pain (cLBP) is among the most common disorders leading to inability to work in industrialized countries, despite (or because of ?) an armada of doctors trying to treat it. Ten years ago, anyone saying that these patients “neglect” the back would have been considered crazy; we were convinced that the opposite was the case, that they concentrate on their...

متن کامل

Comparison of Salivary Peroxidase in HIV Positive Patients and Healthy Controls: A Case-Control Study

Background and Aim: Saliva, as an easy diagnostic tool, has various defense mecha-nisms such as immunological, enzymatic and antioxidant defense systems. Salivary peroxidase is one of the most important salivary antioxidants. Human immunodeficiency virus (HIV) positive and acquired immunodeficiency syndrome (AIDS) patients have decreased antioxidant and increased oxidative stress levels. Theref...

متن کامل

“Read” and ‘Tailor’ Your Treatment

Introduction: Thesinonasal tract is an area that may be affected by various types of neoplastic lesions with more variety than what is encountered in other parts of the upper airway and food passage.   Case Report: An elderly gentleman of 65 years complained of nose block on both sides for 3 months. On examination, he had firm polypoidal masses arising from the middle me...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Archives of Disease in Childhood

سال: 2001

ISSN: 0003-9888

DOI: 10.1136/adc.84.6.525c