Susceptibility to infection and IgA deficiency in the infant.
D000361:Agammaglobulinemia / Q000150:complications*; D002675:Child, Preschool; D006801:Humans; D007122:Immunoelectrophoresis; D007223:Infant; D012141:Respiratory Tract Infections / Q000188:drug therapy / Q000276:immunology*; D005719:gamma-Globulins / Q000032:analysis / Q000627:therapeutic use
D005719:gamma-Globulins