The origin of such hypersensitiveness, it was eo?lsidcred, migh h explained by three possibilities : I, Sensitization of the infant following the ingestion of egg white. 2. Sensitization of the infant during intrauterine life to egg while- absorbed by the mother and passed by her into the fetal circnlatioli. 3. Ovoalhumin allergy not an acquired function but an hereditary ce!lular property. The first possibility was excluded by the fact that a certain propor- t,ion of the infants found sensitive to egg whit...
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