It can be repeated as often as necessary. 1. Ivandic BT, Ivandic T: Low-level laser therapy improves vision in patients with age-related macular degeneration. Photomed Laser Surg 2008; 26: 241–5 ...
After enrolment, symptomatic individuals were randomly assigned to receive LLLT, or identical placebo, for 6 weeks. MRI was performed at baseline of therapy. The subjective low back pain was recorded ...