How informed are the Saudi public about the value of organ donation: A community-based cross-sectional study.

Organ transplantation is often the ideal option for some end-stage organ diseases. However, organ donation is not keeping pace with growing demand for it. Saudi Arabia has one of the widest gaps between supply and demand with respect to transplants, estimated at 2-4 per million population.

Diabetic patients' awareness of diabetic retinopathy symptoms and complications.

Background: Diabetes is a very common chronic endocrinological disease. A total of 8.8% of the adult population worldwide was diabetics.