Objectives There is paucity of data on Primary immunodeficiency disorders (PID) from India.
Here we describe the frequency of different primary immunodeficiency disorders, their …

Background Primary immunodeficiency disorders (PID) are a group of heterogeneous
disorders mainly characterized by severe and recurrent infections and increased …

Primary immunodeficiency disorders (PID) are a heterogeneous group of diseases,
characterized by an increased susceptibility to infections. A total of 930 patients (573 males …

Primary immunodeficiency disorders (PIDs) are a group of genetic defects characterized by
abnormalities of one or more components of the immune system. While there have been …

Purpose Primary immunodeficiencies (PID) are a group of heterogeneous diseases.
Epidemiological studies from databases worldwide show geographical variation. In this …

Background: Primary immunodeficiency disorders (PID) are a group of hereditary disorders
characterized by an increased susceptibility to severe and recurrent infections …

Introduction Primary immunodeficiency diseases (PID) are a heterogeneous group of
inherited disorders, characterised by recurrent severe infections, autoimmunity and …

Objective: To present the report from the Kuwait National Primary Immunodeficiency
Registry between 2004 and 2018. Methods: The patients were followed prospectively …

Although primary immunodeficiency diseases (PIDs) were first reported in India in the
1970s, those diagnoses were based predominantly on clinical presentations—very limited …

Background Primary immunodeficiency diseases (PID) are a group of heterogeneous, rare,
genetic, mainly childhood disorders that affect specific components of immune system …