Efficacy of Pulsed Low Frequency Magnetic Field Therapy on Patients with Chronic Low Back Pain: A Randomised Double-Blind Placebo Controlled Trial. .
Discussion should be in two pages , font Time Roman size 14 for major headings and 12 for text and subheadings space 1.5 margin 2.5 from the left use recent resources Vancouver style follow the attached instructions carefully and indicated the following subheadings : 1- principle findings 2- Clinical implications 3- Study limitation For Conclusion one page one Time Roman size 14 for major headings and 12 for text and subheadings space 1.5 .