@article{articleef23018b, title = {Metachromasia and sulfate uptake in the polysaccharides of some organs of the snake Xenodon merremii (Wagler, 1824)}, author = {Sottovia Filho, Dagoberto and Junqueira, L. C. U. and Ribeiro, M. C. L.}, year = {1972}, journal = {Archivum Histologicum Japonicum} }