This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Forensic Psychiatry, Subject name: Forensic Medicine
All are concerned with the rules of insanity except 
Select and explain. 
A. Curren rule, B. Durham rule, C. Me Naughten rule, D. Rule of Hasse
D: Rule of Hasse
Answer: D: Rule of Hasse 
Explanation: Ans: d (Rule of Hasse) Ref: Reddy, 21st ed, p. 411,412Me Naughten rule, Curren rule and Durham rule, all are concerned with insanity but not Rule of Hasse.Rule of Hasse-It is used for calculating the age of the foetus.In the first five months of pregnancy the square root of crown rump length gives the approximate age of foetus in months.In the last five months the length in centimeters divided by 5 gives the age in months.Some important scientists in forensic medicine1. Dactylography-Galton2. Poroscopy-Locard3. Exchange principle-Locard