Symptom Information: Sort according to HPO 

1
(HPO:0000989) Pruritus Very frequent [Orphanet] 111 / 7739
2
(HPO:0001025) Urticaria Very frequent [Orphanet] 73 / 7739
3
(HPO:0001072) Thickened skin Frequent [Orphanet] 87 / 7739
4
(HPO:0002027) Abdominal pain Occasional [Orphanet] 184 / 7739
5
(HPO:0200037) Skin vesicle Very frequent [Orphanet] 102 / 7739
6
(HPO:0100495) Mastocytosis Very frequent [Orphanet] 14 / 7739
7
(HPO:0001000) Abnormality of skin pigmentation Very frequent [Orphanet] 105 / 7739
8
(HPO:0002315) Headache Occasional [Orphanet] 175 / 7739
9
(HPO:0001031) Subcutaneous lipoma Very frequent [Orphanet] 112 / 7739
10
(MedDRA:10025421) Macule Very frequent [Orphanet] 55 / 7739