Spectroscopic study on binding of gentisic acid to bovine serum albumin Nanotheranostics generation, biosensors and tracking studies Andrés Garzón, Iván Bravo, M. Rosario Carrión-Jiménez, Ángela Rubio-Moraga, José Albaladejo https://doi.org/10.1016/j.saa.2015.05.045