Monthly Archives: July 2016

However, HR responses to deep breathing, active stand and the valsalva manoeuvre decline with age. Our use of Ewing’s normal values, rather than determining selleck chemicals llc age-specific normal values from testing age-matched controls, may have resulted in false negative … Continue reading →

”(Sutherland et al. 2012) In their model, the insula works in conjunction with the ACC. This model fits nicely with the sensitization–check FAQ homeostasis theory, which addresses how nicotine withdrawal generates a “homeostatically salient internal state.” Our data provide some … Continue reading →

65 Interestingly, the diagnostic frequency of ADHD was about three times as high with children of bipolar parents compared to the offspring of controls, suggesting that ADHD can be associated with an increased risk for bipolarity of family members, but … Continue reading →

Louis Lewin published his influential classification in 1924, distinguishing between stimulants (nicotine; caffeine-containing compounds such as coffee, tea, mate); inebriants (alcohol, ether); hallucinogens (lysergic acid diethylamide [LSD], peyote); euphoriants (cocaine; opium derivatives such as morphine, codeine, heroin); and hypnotics. Also, … Continue reading →

235 Discharge rates of midbrain DA neurons briefly increase when the subject receives positive reinforcement that had not been expected, and decrease when positive reinforcement that had been expected is not received.236 When the primary reinforcement (eg, food or liquid … Continue reading →

English, German, and French were ranked first to third, respectively. A comparison between TLCS and TGCS revealed that most of the citations were related to other fields. A few citations were devoted to medical ethics which was not unexpected because … Continue reading →

DTI fiber tractography DTI has enabled quantitative fiber tracking for in vivo noninvasive mapping of inter-regional white matter fiber connections and the segmentation of axonal tracts in normal54-56 and degraded brain systems57,58 (for a review see ref 59). DTI permits … Continue reading →

Moreover, no changes in the MMSE score were found either in the donepezil treatment discontinuation group or in the control group (Table 2). Table 2. Clinical efficacy. Both groups in this study received the following psychotropic drugs. In the donepezil … Continue reading →

Early mobilization, intermittent pneumatic compression devices and pharmacologic agents are used to prevent VTE. While pharmacologic thromboprophylaxis is widely accepted for most general surgery procedures, the fear of bleeding after major hepatectomy has limited its use (55). On the contrary, … Continue reading →

In 5 documents the rationale behind the refusal of interventions that deliberately hasten death is that dying has to be considered as a normal part of the life process. There is a nuanced difference between the documents stating that palliative … Continue reading →