Table 2.

Lane-Sandhu Score

Score	Callus Formation and Fracture Line
0	no callus formation and fracture line was clear;
1	25% callus formation and fracture line was relatively clear;
2	50% callus formation and fracture line was obscure;
3	75% callus formation and fracture line was basically vanished;
4	100% callus formation and fracture line was completely vanished;