[Immunology of the fetomaternal interaction: immunologic significance of colostrum and breast milk].

The importance of the mammary gland as a potential immunological organ is characterized in this literature survey by the following aspects: immunoglobulins in colostrum and mother's milk, immunological active cells in colostrum and mother's milk, nonspecific factors in the mother's milk. The importance of the early nursing is emphasized from the immunological point of view.