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: Psychiatry
Not true about clozapine is : 
Select and explain. 
A. Should be discontinued if WBC (leukocyte) count <3000/mm3, B. Blood level should be maintained, C. Should not be used along with carbamazepine, D. The action is more on D1 receptors than D2 receptors
B: Blood level should be maintained
Answer: B: Blood level should be maintained 
Explanation: B i.e. Blood level should be maintained