INTRODUCTION Poor recall during investigations of foodborne outbreaks may lead to misclassifications in exposure ascertainment. We conducted a simulation study to assess the frequency and determinants of recall errors. METHODS Lunch visitors in a cafeteria using exclusively cashless payment reported their consumption of 13 food servings available daily in the three preceding weeks using a sel...

Although new invasive procedures for the treatment of migraine have evolved during the past decades, the application of invasive procedures for this indication is not new. In this review, the history of non-drug treatments for migraine is discussed. Historical texts by physicians known to have written on headache and migraine (hemicrania), well-known books by physicians from the main historical...

this review tried to describe the historical development of consultation-liaison (cl) psychiatry and psychosomatic medicine in the world and iran. it also aimed to present a classification of different models of patient care and service delivery in cl psychiatry. it finally provided some explanation about the status of psychosomatic medicine and cl psychiatry in germany as a different model in ...

Our study focuses on the fertility of first-generation female and male Turkish migrants in Germany. To evaluate whether timing effects such as fertility disruption or an interrelation of marriage, migration and childbirth occur, we examine first and second births in the years before and after immigration to Germany. The Turkish sample of the Generations and Gender Survey which was conducted in ...

Recent trends in German life expectancy show a considerable increase. Most of this increase has resulted from decreasing mortality at older ages. Patterns of oldest old mortality (ages 80+) differed significantly between men and women as well as between East and West Germany. While West German oldest old mortality decreased since the mid 1970s, comparable decreases in East Germany did not becom...

A dry extract from the roots of rhapontic rhubarb (extract Rheum rhaponticum (L.); ERr) has been commercially available in Germany for over two decades to treat menopausal symptoms. However, the molecular basis of its clinical effectiveness remains obscure. This article reviews the in vitro and in vivo data of its estrogenic actions, particularly those mediated by estrogen receptor-beta (ERbeta).