Egg and cows' milk hypersensitivity in exclusively breast fed infants with eczema, and detection of egg protein in breast milk.

Investigates the hypersensitivity of egg and cows' milk by the breast fed infants with eczema. Number of infants showed cutaneous hypersensitivity to foods; Detection of ovalbumin on breast milk; Sensitization of breast fed babies with eczema by foods eaten by the mothers.