Background The evidence on associations between ultra-processed foods (UPF) and lung cancer risk is limited and inconsistent.

Background: Subclinical hypothyroidism has been linked to adverse renal outcomes, but it is unknown whether treatment of subclinical hypothyroidism reduces the risk of these adverse outcomes. We ...

Background Heart auscultation is a widely used and cost-effective clinical tool for detecting valvular heart disease (VHD), ...