BackgroundPrevious research has shown that those employed in certain occupations, such
as doctors and farmers, have an elevated risk of suicide, yet little research has sought to …

Background Knowledge on the impact of the psychosocial work environment on the
occurrence of stress-related disorders (SRDs) can assist occupational physicians in the …

OBJECTIVE: To determine the association between myopia and open-angle glaucoma.
DESIGN: Systematic review and meta-analysis of observational studies. PARTICIPANTS …

Much biomedical research is observational. The reporting of such research is often
inadequate, which hampers the assessment of its strengths and weaknesses and of a …

This sixth edition of A Dictionary of Epidemiology--the most updated since its inception--
reflects the profound substantive and methodological changes that have come to …

Overweight and obesity in youth are important public health concerns and are of particular
interest because of possible long‐term associations with adult weight status and morbidity …

Background The working alliance, or collaborative bond, between client and
psychotherapist has been found to be related to outcome in psychotherapy. Purpose The …

Hepatocellular carcinoma (HCC) is the seventh most common cancer worldwide and the
third most common cause of cancer-related deaths; the number of new cases per year is …

A new form of literature review has emerged, Mixed Studies Review (MSR). These reviews
include qualitative, quantitative and mixed methods studies. In the present paper, we …

Aim The aim of this study was to conduct a systematic review in order to identify the risk
factors for cerebral palsy (CP) in children born at term. The secondary aim was to ascertain if …