Reduced von Willebrand factor activity

Symptom Information:

Symptom ID: HPO:0008330
Synonyms:
Quality:
Cross references:
Is a (Direct Parents):
HPO         Abnormality of von Willebrand factor
Is a (Whole tree): HPO:
All(HPO:0000001)
    Phenotypic abnormality(HPO:0000118)
       Abnormality of blood and blood-forming tissues(HPO:0001871)
          Abnormality of coagulation(HPO:0001928)
             Abnormality of the coagulation cascade(HPO:0003256)
                Abnormality of von Willebrand factor(HPO:0012146)
                   Reduced von Willebrand factor activity(HPO:0008330)
MedDRA:
Database Frequency: 2 / 7739
Resource:

All diseases associated with this symptom:

Gray platelet syndrome (Orphanet:721)
Von Willebrand disease type 3 (Orphanet:166096)