Symptom Information: Sort according to HPO 

1
 (HPO:0000007) Autosomal recessive inheritance 2538 / 7739
2
 (HPO:0001888) Lymphopenia 43 / 7739
3
 (HPO:0005364) Severe viral infections 2 / 7739
4
 (HPO:0008348) Immunoglobulin IgG2 deficiency 5 / 7739
5
 (HPO:0030253) Defective T cell proliferation 1 / 7739