Bilateral stones as a cause of acute renal failure in the emergency department.

Background: Acute renal failure (ARF) due to obstructive uropathy is a urological emergency. The standard radiological investigations in the emergency setting include X-ray, ultrasonography and computed tomography. But occasionally the cause of obstruction may be elusive.

Allergy after inhalation and ingestion of cereals involve different allergens in allergic and celiac disease.

Cereals are among the major foods in type I food hypersensitivity reactions. Hypoallergenic cereals and recombinant immunotherapy have been recently patented. In celiac disease, limited information is available regarding cereal allergens responsible for allergic reactions.