This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable diseases, Subject name: Social & Preventive Medicine
Chander&;s index i s- 
Select and explain. 
A. No. Of eggs \/ gm of stool, B. No. Of larvae \/ 100g of stool, C. No. Of larvae \/ gm of stool, D. No. Of eggs \/ 100g of stool
A: No. Of eggs \/ gm of stool
Answer: A: No. Of eggs \/ gm of stool 
Explanation: <p> Chandlers index is calculated as number of hookworm eggs per gram feces. Reference:Park&;s textbook of preventive and social medicine,K.Park,21st edition,page no:221 ,22nd edition,pg no.221. <\p>