This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Pediatrics, Subject name: Social & Preventive Medicine
Exclusive breast feeding is upto: 
Select and explain. 
A. 6 weeks, B. 6 months, C. 9 Months, D. 1 year
B: 6 months
Answer: B: 6 months 
Explanation: Ans. (b) 6 monthsRef: K. Park 23rd ed. / 508, 530-33 Exclusive breast feeding: 0 to 6month and should be continue upto 2years