
Hypogammaglobulinemia in a pediatric tertiary care setting
Keywords: CVID, common variable immune deficiency; THI, transient hypogammaglobulinemia of infancy; SCID, severe combined immune deficiency; IPEX, immune deficiency–polyendocrinopathy–X-linked syndrome; IVIG, intravenous immunoglobulinHypogammaglobulinemia; Primary