Symptom Information: Sort according to HPO 

1
(HPO:0000407) Sensorineural hearing impairment Occasional [Orphanet] 524 / 7739
2
(HPO:0002014) Diarrhea Occasional [Orphanet] 225 / 7739
3
(HPO:0002017) Nausea and vomiting Very frequent [Orphanet] 134 / 7739
4
(HPO:0002019) Constipation Very frequent [Orphanet] 194 / 7739
5
(HPO:0002027) Abdominal pain Very frequent [Orphanet] 184 / 7739
6
(HPO:0002251) Aganglionic megacolon Very frequent [Orphanet] 78 / 7739
7
(HPO:0004322) Short stature Occasional [Orphanet] 1232 / 7739
8
(HPO:0005214) Intestinal obstruction Very frequent [Orphanet] 35 / 7739
9
(HPO:0100031) Neoplasm of the thyroid gland Occasional [Orphanet] 15 / 7739
10
(HPO:0100806) Sepsis Occasional [Orphanet] 48 / 7739
11
(HPO:0200008) Intestinal polyposis Occasional [Orphanet] 23 / 7739
12
(HPO:0001172) Abnormality of the thumb Occasional [Orphanet] 103 / 7739
13
(HPO:0012758) Neurodevelopmental delay Occasional [Orphanet] 949 / 7739
14
(HPO:0004325) Decreased body weight Occasional [Orphanet] 492 / 7739
15
(HPO:0002242) Abnormality of the intestine Occasional [Orphanet] 42 / 7739
16
(HPO:0012719) Functional abnormality of the gastrointestinal tract Very frequent [Orphanet] 17 / 7739
17
(HPO:0000006) Autosomal dominant inheritance 2518 / 7739
18
(HPO:0002013) Vomiting 191 / 7739
19
(HPO:0003270) Abdominal distention 46 / 7739
20
(HPO:0004362) Abnormality of enteric ganglion morphology 1 / 7739
21
(HPO:0004387) Enterocolitis 7 / 7739