Compared to CON , children in INT showed statistically significant increases in BMC of total body , femoral neck , and lumbar spine by 5.5 % , 5.4 % and 4.7 % ( all p < 0.05 ) , respectively , and BMD of total body and lumbar spine by 8.4 % and 7.3 % ( both p < 0.01 ) , respectively .
