Symptom Information: Sort according to HPO 

1
(HPO:0000403) Recurrent otitis media 61 / 7739
2
(HPO:0001875) Neutropenia 83 / 7739
3
(HPO:0002014) Diarrhea 225 / 7739
4
(HPO:0002718) Recurrent bacterial infections 75 / 7739
5
(HPO:0004432) Agammaglobulinemia 17 / 7739
6
(HPO:0006532) Recurrent pneumonia 48 / 7739
7
(HPO:0011109) Chronic sinusitis 17 / 7739
8
(HPO:0002205) Recurrent respiratory infections 254 / 7739
9
(OMIM) Absent or severely reduced numbers of B cells 5 / 7739
10
(OMIM) Decreased or absent pre-B cells 2 / 7739
11
(OMIM) Block at the pro-B to pre-B stage of differentiation 2 / 7739
12
(OMIM) Inability to mount antibody response to antigen 4 / 7739
13
(OMIM) Normal numbers and function of T cells 4 / 7739
14
(OMIM) Hypogammaglobulinemia, profound 5 / 7739
15
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739
16
(HPO:0003593) Infantile onset 249 / 7739