valerianella locusta/hypersensitivity

BACKGROUND The prevalence of food allergy depends on the feeding practices of different parts of the world. Peanuts and nuts cause a great part of allergies in the United States; in Spain and Portugal are commonly due to fish, milk; in Italy seafood and mustard in France. In Mexico we don't know the

The Rapunzel syndrome is a rare complication of gastric trichobezoar, which may be long insidious. Systemic hair eating gradually leads to bezoar growth, gastritis, gastric mucosal ulcerations, and evacuatory disorders. The Rapunzel syndrome may cause acute and chronic bowel obstruction,