BMJ

Treatment benefit or survival of the fittest: what drives the time-dependent decrease in serious infection rates under TNF inhibition and what does this imply for the ...

Objective To examine the risk of serious infection conveyed by tumour necrosis factor α (TNFα) inhibitors in the treatment of rheumatoid arthritis (RA). Methods Data from patients with RA enrolled in ...
eLife

Species biology and demographic history determine species vulnerability to climate change in tropical island endemic birds

Tropical single-island endemic bird populations are particularly vulnerable to climate change. This study investigates genetic evidence of how such species dealt with climate change in the past as a ...
BMJ

Identifying barriers and facilitators to implementation of community-based tuberculosis active case finding with mobile X-ray units in Lima, Peru: a RE-AIM evaluation

Methods Reach, effectiveness, adoption, implementation and maintenance evaluation. Setting 3-district region of Lima, Peru. Participants 63 899 people attended the mobile units from 7 February 2019 to ...