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: Skin
Which of following is/are not the feature of Henoch?Schonlein Purpura (HSP) 
Select and explain. 
A. Abdominal pain, B. Splinter haemorrhage, C. Thrombocytopenia, D. Epistaxis
C: Thrombocytopenia
Answer: C: Thrombocytopenia 
Explanation: C. i.e. Thrombocytopenia