Question: What is the definition of low birth weight?
Answer: 2,499 g or less
Disambiguated annotations:
qaPairs: question: What is the definition of a low birth weight baby?
answer: infant under 2,499 g
question: What is the definition of very low birth weight?
answer: infant under 1500 g
question: What is the definition of extremely low birth weight?
answer: infant under 1000 g