TY - JOUR T1 - An Efficient Watermarking Scheme for Medical Data Security With the Aid of Neural Network JO - Brazilian Archives of Biology and Technology A1 - Kalaivani, K. SN - 1516-8913 UL - 10.1590/1678-4324-2016161070 VL - 59 Y1 - 2016 PB - Brasil ER -