Primary or Congenital Immunodeficiency Secondary Immunodeficiency: Infection Renal failure, or protein losing enteropathy Leukaemia or Lymphoma Extremes of pediatric age:…
Primary or Congenital Immunodeficiency Secondary Immunodeficiency: Infection Renal failure, or protein losing enteropathy Leukaemia or Lymphoma Extremes of pediatric age:…