This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
Petechial hemorrhage is seen in 
Select and explain. 
A. cyclic neutropenia, B. agranulocytosis, C. pernicious anemia, D. thrombocytopenic purpura
D: thrombocytopenic purpura
Answer: D: thrombocytopenic purpura 
Explanation: None