@article{articlec6458902, title = {Assessment of social behavior directed toward sick partners and its relation to central cytokine expression in rats}, author = {Hamasato, Eduardo Kenji and Lovelock, Dennis and Palermo-Neto, João and Deak, Terrence}, year = {2017}, doi = {10.1016/j.physbeh.2017.10.011}, journal = {Physiology & Behavior} }