A 3 year old male was admitted to the hospital with scattere…

A 3 year old male was admitted to the hospital with scattered petechiae and epistaxis (nosebleeds). The patient had normal growth and no other medical problems other than a bout of chicken pox 3 weeks earlier.  His family history was unremarkable.  Test Value Reference Range PT 11 sec 10-13 sec APTT 32 sec 28-37 sec Platelet count 18,000/ul 150,000-450,000/ul Bleeding time 21 min 2-6 min These clinical and laboratory manifestations are consistent with which condition?