Background Outbreaks of toxoplasmosis are recognised infrequently. In March, 1995, a
sudden increase of serologically diagnosed cases of acute toxoplasmosis was noted in the …

Background: Escherichia coli O157:H7 infections have traditionally been associated with
animal products, but outbreaks associated with produce have been reported with increasing …

OBJECTIVE: The purpose of the study was to examine the variability in presentation and
outcome of individuals presenting with acquired toxoplasmosis retinitis in the setting of an …

With the rapid international spread of severe acute respiratory syndrome (SARS) from March
through May 2003, Canada introduced various measures to screen airplane passengers at …

The world’s largest outbreak of waterborne toxoplasmosis occurred in a municipality in the
western Canadian province of British Columbia. When drinking water emerged as a possible …

ContextIn December 1995, reported Salmonella enterica serotype Newport (SN) infections
increased sharply in Oregon and British Columbia but not elsewhere in North America. …

We report the results of the first prospective, multicenter study of acute carbon monoxide (CO)
poisoning in pregnancy. We collected and followed cases of CO poisoning occurring …

This study investigated menstrual cycle phase differences in heart rate (HR) and RR interval
variability (RRV) in 49 healthy, premenopausal, eumenorrheic women (age 30.2±6.2 years)…

Efforts to better understand and prevent suicide have increasingly pointed to the prospective
assessment of suicidal behaviors in clinical trials. These assessments are aided by …

Background For several decades, a myriad of factors have contributed to the inadequate
diagnosis and management of depression in Parkinson's disease (PD), leaving up to 60% of …