THE PEMAKAIAN LUMBAL KORSET PADA INTERVENSI MICRO WAVE DIATHERMY, TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION, ULTRA SOUND MENGURANGI NYERI SPONDILOSIS LUMBALIS - Sujana, I Gede (Bachelor of Physiotherapy and Physiotherapy Profession Study Program, Faculty of Medicine, Udayana University in collaboration with Indonesian Physiotherapy Association (IPA), 2013)