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Merck Manual
Professional Version
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Professional
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Hematology and Oncology
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Bleeding Due to Abnormal Blood Vessels
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Bleeding Due to Abnormal Blood Vessels
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Overview of Vascular Bleeding Disorders
Dysproteinemias Causing Vascular Purpura
Amyloidosis
Cryoglobulinemia
Hypergammaglobulinemic purpura
Immunoglobulin A–associated vasculitis
Hyperviscosity syndrome
Hereditary Hemorrhagic Telangiectasia
General reference
Symptoms and Signs
Diagnosis
Diagnosis references
Screening
Treatment
Treatment references
Key Points
Purpura Simplex
Senile Purpura