This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Brief Psychotic Disorder and Catatonia, Subject name: Psychiatry
Extracampine hallucinations term was given by - 
Select and explain. 
A. Eugene Bleuler, B. William Harvey, C. Robert Macinoff, D. Eden Speroff
A: Eugene Bleuler
Answer: A: Eugene Bleuler 
Explanation: Ans. is 'a' i.e., Eugene Bleuler Extracampine hallucinationso The term extracampine is indebted to Latin words extra - outside and campaneus - field.o It was introduced in or shortly before 1903 by Swiss Psychiatrist Eugene Bleuler to denote a hallucination that is experienced by affected individual as being outside the range of normal perception.