Q 29

A child has a history of recurring serious bacterial infections.A blood sample shows lymphocyte levels are a little below normal,and no antibodies to the pathogens are detected in serologic tests.Based on this information,which of the following is the likeliest diagnosis for this child? A) Bruton-type agammaglobulinemia B) Grave's disease C) severe combined immune deficiency (SCID) D) systemic lupus erythematosus (SLE) E) hemolytic disease of the newborn

Multiple Choice