Platelet storage pool deficiency is a type of coagulopathy characterized by defects in the granules in platelets. 
Examples include:
Hermansky-Pudlak syndrome  (dense granules) Chediak-Higashi syndrome  Gray platelet syndrome
What does platelet storage pool deficiency mean?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What does platelet storage pool deficiency mean? [/INST] \n Platelet storage pool deficiency is a type of coagulopathy characterized by defects in the granules in platelets. 
Examples include:
Hermansky-Pudlak syndrome  (dense granules) Chediak-Higashi syndrome  Gray platelet syndrome</s>