Cross-sectional study assessing the addition of contrast sensitivity to visual acuity when testing for fitness to drive
Depressive symptoms and workplace-violence-related risk factors among otorhinolaryngology nurses and physicians in Northern China: a cross-sectional study
Derivation and validation of different machine-learning models in mortality prediction of trauma in motorcycle riders: a cross-sectional retrospective study in southern Taiwan
Impacts of Bicycle Infrastructure in Mid-Sized Cities (IBIMS): protocol for a natural experiment study in three Canadian cities
Inner-city green space and its association with body mass index and prevalent type 2 diabetes: a cross-sectional study in an urban German city
Longitudinal designs to study neighbourhood effects on the development of obesity: a scoping review protocol
Period prevalence, risk factors and consequent injuries of falling among the Saudi elderly living in Riyadh, Saudi Arabia: a cross-sectional study
Suicide bereavement: piloting a longitudinal study in Australia
What are the physical and psychological health effects of suicide bereavement on family members? An observational and interview mixed-methods study in Ireland