Clark, S. L., & Ryall, R. W. (1983). The antinociceptive action of etorphine in the dorsal horn is due to a direct spinal action and not to activation of descending inhibition. Nature Publishing Group.
Citação norma ChicagoClark, S. L., and R. W. Ryall. The Antinociceptive Action of Etorphine in the Dorsal Horn Is Due to a Direct Spinal Action and Not to Activation of Descending Inhibition. Nature Publishing Group, 1983.
Citação norma MLAClark, S. L., and R. W. Ryall. The Antinociceptive Action of Etorphine in the Dorsal Horn Is Due to a Direct Spinal Action and Not to Activation of Descending Inhibition. Nature Publishing Group, 1983.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.