330
Participants
Start Date
January 1, 2017
Primary Completion Date
December 30, 2017
Study Completion Date
March 1, 2018
ultrasound examination of the hip joint
US examination by US machine , Midray model DP-2200 made in China , with a high frequency (5-10 MHZ) linear transducer using the previously described Graf method for assessment of both hip joints.
Assiut University
OTHER