Estimating the incidence of traumatic spinal cord injuries in Switzerland: Using administrative data to identify potential coverage error in a cohort study

Administrative data are routinely collected in many high-resource countries and offer a wealth of information related to health, but interpretation of these data must take into account its limitations in terms of incomplete, biased coverage.

Cessation of extracorporeal photopheresis in chronic lung allograft dysfunction: effects on clinical outcome in adults

Extracorporeal photopheresis plays an important role in preserving lung function and prolonging survival in patients with chronic lung allograft dysfunction. Reimbursement for this treatment is a major issue.