Pinto, M. C., Marques, C., Silva, A. P., Fernandes, F., Azevedo, M., Lisboa, P., & Manso, C. (1984). Blood N-acetyl-beta-glucosaminidase activity in diabetes mellitus. Acta Médica Portuguesa, 5(6), 175–178. https://doi.org/10.20344/amp.3740