Comparative effects of wavelengths of low-power laser in regeneration of sciatic nerve in rats following crushing lesions - Barbosa, Rafael Inácio; Marcolino, Alexandre Márcio; Guirro, Rinaldo Roberto de Jesus; Mazzer, Nilton; Barbieri, Claudio Henrique; Fonseca, Marisa de Cássia Registro (Lasers in Medical Science, 2010)