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: Forensic Medicine
Four A's of schizophrenia was described by: MP 09 
Select and explain. 
A. Ku Schneider, B. Eugene Bleuler, C. Karl Jaspers, D. Emil Krapellin
B: Eugene Bleuler
Answer: B: Eugene Bleuler 
Explanation: Ans. Eugene Bleuler