Abstract of the 20th International Anniversary MASCC/ISOO Symposium: A Phase III randomized double-blind placebo controlled clinical trial to determine the efficacy of low level laser therapy for the prevention of oral mucositis in patients undergoing hematopoietic cell transplantation (vol 15, pg 651, 2007) - Schubert, M. M.; Eduardo, F. P.; Guthrie, K. A.; Franquin, J. C.; Bensadoun, R. J.; Migliorati, C. A.; Hamdi, M.; Niccoli-Filho, W. (Springer, 2007)