This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Blood, Subject name: Pediatrics
Neonatal MCV is: 
Select and explain. 
A. 90-110 fL, B. 110-125 fL, C. 125-135 fL, D. 140-150 fL
A: 90-110 fL
Answer: A: 90-110 fL 
Explanation: a. 90-110fL(Ref: Nelson's 20/e p 2309-2312, Ghai 8/e p 330)Normal Red Cell Indices in Infancy and ChildhoodAgeMCV (fL) (mean)MCH (pg) (mean)MCHC (g/dL) (mean)Birth (cord blood)10834331 month10434331 - 2 years7827332 - 6 years8127346 - 12 years772934