Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Stormorken syndrome ?
    ### Response:
    Stormorken syndrome is a rare condition that affects many body systems. Affected individuals usually have thrombocytopenia, in which there are abnormally low numbers of blood cells called platelets. Platelets are involved in normal blood clotting; a shortage of platelets typically results in easy bruising and abnormal bleeding.
    