Hygiene Hypothesis - Principles

• Schistosoma mansoni Infection Modulates the Immune Response against Allergic and Auto-immune Diseases
• The effect of infections on susceptibility to autoimmune and allergic diseases
• Eat dirt - the hygiene hypothesis and allergic diseases
• Allergy, Parasites, and the Hygiene Hypothesis
• Maternal antibodies, childhood infections, and autoimmune disease