Hawkin sign denotes?: (A) Retained vascularity, (B) Non union, (C) Decrease vascularity, (D) Avascular necrosis
Answer is A. Ans. (a) Retained vascularityRef:Rockwood and wilkins' Fractures in children p 1020y Lovell and winter's pediatric orthopaedics vol-l, 6/e,p 1512)