Table 4 : The difference between the unloaded and loaded mean values of ventilatory functions
variables in both groups (I and II).

SD. standard deviation P: probability *Non-significant as P>0.05.
** Significant as p<0.05.

Yousef et al.Physical Therapy and Rehabilitation  2019 6:6DOI : 10.7243/2055-2386-6-6