D69: Purpura and other hemorrhagic conditions
D69.4: Other primary thrombocytopenia

excludes1
transient neonatal thrombocytopenia (P61.0)
Wiskott-Aldrich syndrome (D82.0)
D69.41: Evans syndrome
D69.42: Congenital and hereditary thrombocytopenia purpura
D69.49: Other primary thrombocytopenia

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