This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: obstetrics,pediatrics and geriatrics, Subject name: Social & Preventive Medicine
Small for date baby has bih weight - 
Select and explain. 
A. <10 percentile, B. <50 percentile, C. <60 percentile, D. None
A: <10 percentile
Answer: A: <10 percentile 
Explanation: They weigh kess than 10th percentile for the gestational age.REF.PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE.Editon-21.Page no.-494