A child is below the third percentile for height. His growth velocity is normal, but chronologic age is more than skeletal age. The most likely diagnosis is –: (A) Constitutional delay in growth, (B) Genetic short stature, (C) Primordial dwarfism, (D) Hypopituitarism
Answer is A. This child has → i) Short stature (height is less than 3rd percentile) ii) Normal growth velocity, iii) Chronological age > skeletal age

All these are features of Consititutional delay in growth.