It?s hard to definitively determine what caused your heart to pound, but there are multiple possibilities. It might be that you experienced it as a common side effect of marijuana use. It?s also possible that your experience was due to feeling anxious, which could have been induced or exacerbated by marijuana use. Another reason for this is that your marijuana was laced with another substance w...

It?s hard to definitively determine what caused your heart to pound, but there are multiple possibilities. It might be that you experienced it as a common side effect of marijuana use. It?s also possible that your experience was due to feeling anxious, which could have been induced or exacerbated by marijuana use. Another reason for this is that your marijuana was laced with another substance w...

Many interesting geometric structures on manifolds can be interpreted as structures locally modelled on homogeneous spaces. Given a homogeneous space (X,G) and a manifold M , there is a deformation space of structures on M locally modelled on the geometry of X invariant under G. Such a geometric structure on a manifold M determines a representation (unique up to inner automorphism) of the funda...

It?s hard to definitively determine what caused your heart to pound, but there are multiple possibilities. It might be that you experienced it as a common side effect of marijuana use. It?s also possible that your experience was due to feeling anxious, which could have been induced or exacerbated by marijuana use. Another reason for this is that your marijuana was laced with another substance w...

BACKGROUND The aim of the study was to assess the impact of an outbreak of Escherichia coli O157:H7 that occurred in 1994 in a rural community, with a population of approximately 107,000, to the west of Edinburgh. METHODS The impact of the outbreak was assessed during the acute phase of the illness and in the subsequent 12 months. The method involved three surveys of confirmed cases using gen...

OBJECTIVE To estimate the cost effectiveness of representatives of three different classes of antidepressants used in major depression in the UK NHS. DESIGN, PATIENTS AND INTERVENTIONS: A decision-tree model for the treatment of major depression was constructed by interviewing UK GPs and psychiatrists (as part of a Delphi panel). An important part of the tree was that patients in primary care w...

BACKGROUND AND PURPOSE Although intracranial vascular malformations (IVMs) are the leading cause of intracerebral hemorrhage (ICH) in young adults, there has not been a cost-of-illness study on an unselected cohort. METHODS We measured the direct healthcare costs (inpatient, outpatient, intervention, and brain imaging) incurred by every adult within 3 years after their first presentation with...