TY - JOUR T1 - Study of sodium arsenite induced biochemical changes on certain biomolecules of the freshwater catfish Clarias batrachus JO - Neotropical Ichthyology A1 - Kumar, Randhir A1 - Banerjee, T. K. SN - 1679-6225 UL - 10.1590/S1679-62252012005000003 VL - 10 Y1 - 2012 PB - Brasil ER -