autores Carla Silva R. L. Reis Pashkuleva, I. Silva, C. (...) Novoa-Carballal, Ramon I Pashkuleva Reis, R. L.
palavras-chave Chondroitin sulfate Chondroitinase Gel-permeation chromatography (GPC) Glycosaminoglycans Hyaluronidase Nuclear magnetic resonance (NMR)