Open Access
ARTICLE
Effects of the ascorbic acid supplementation on NADH-diaphorase myenteric neurons in the duodenum of diabetic rats
Departament of Morphophysiological Sciences; State University of Maringá, Paraná, Brazil.
Address correspondence to: Dra. Marli Aparecida dos Santos Pereira. Departamento de Ciencias Morfofisiológicas, Universidade Estadual de Maringá. Av. Colombo 5790 Bloco H-79. CEP 87020900 Maringá, PR, BRASIL. Fax: (+55-44) 261 4340. E-mail: madspereira@uem.br