Symptom Information: Sort according to HPO 

1
(HPO:0001028) Hemangioma 23 / 7739
2
(HPO:0001050) Plethora 3 / 7739
3
(HPO:0001297) Stroke 44 / 7739
4
(HPO:0001342) Cerebral hemorrhage 24 / 7739
5
(HPO:0001898) Increased red blood cell mass 5 / 7739
6
(HPO:0001899) Increased hematocrit 6 / 7739
7
(HPO:0001900) Increased hemoglobin 7 / 7739
8
(HPO:0002315) Headache 175 / 7739
9
(HPO:0002615) Hypotension 52 / 7739
10
(HPO:0002619) Varicose veins 11 / 7739
11
(HPO:0002641) Peripheral thrombosis 2 / 7739
12
(HPO:0012378) Fatigue 50 / 7739
13
(HPO:0002597) Abnormality of the vasculature 5 / 7739
14
(OMIM) Vertebral hemangiomas 1 / 7739
15
(HPO:0001901) Polycythemia 16 / 7739
16
(OMIM) Increased serum erythropoietin (EPO, 133170) 1 / 7739
17
(OMIM) Increased serum vascular endothelial growth factor (VEGF, 192240) 1 / 7739
18
(OMIM) Increased serum plasminogen activator inhibitor-1 (PAI1, 173360) 1 / 7739
19
(OMIM) Normal leukocyte and platelet counts 1 / 7739
20
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739