Much macToeconometric discussion has recently emphasized the economic significance of the size of the permanent component in GNP. Consequently, a iarge iiterature has developed that tries to estimate this magnitude— measured, essentially, as the spectral density of increments in GNP at frequency zero. This paper shows that unless the permanent component is a random wedk this attention has been ...

This article reexamines the consistency of the permanent-income hypothesis with aggregate postwar U.S. data. The permanent-income hypothesis is nested within a more general model in which a fraction of income accrues to individuals who consume their current income rather than their permanent income. This fraction is estimated to be about 50%, indicating a substantial departure from the permanen...

Background: Zolpidem is a non-benzodiazepine medication which selectively affects GABAA receptors and treats insomnia. There are numerous reports of psychosis following the consumption of zolpidem all of which recovered after stopping the medication. Case Report: A 27 year old male law student, who was treated with 10 mg zolpidem due to insomnia, increased the dosage to 500 mg during 3 months. ...

perioperative stress and anesthesia are risk factors for exacerbation of multiple sclerosis (ms) attacks. infection, emotional labiality and hyperpyrexia are also known to increase the risk of postoperative ms attacks. appropriate preoperative evaluation, administration of a good premedication, control of fever, selection of the anesthetic agents and effective postoperative pain control can pre...

background: there are challenges ahead of short-term hospitalization of low-risk patients hospitalized only for monitoring of severe disease who may die soon after admission. the purpose of this study was to suggest strategies for the management of icu stay lengths and to ensure optimal use of icu resources.   methods: the study was conducted retrospectively on 246 patients admitted to 9 genera...

BACKGROUND AND AIM: The first permanent molar is the first permanent tooth that erupted in 6-7-year-old and is very high risk for caries. Parent’s awareness has very important role in oral and dental health of children. The aim of this study was to assess the awareness of parents of 7-8-year-old children in Kerman about presence of the first permanent molar and concepts of preventive dentistry ...