Immobilization of Polar and Brown bears using Etorphine and Xylazine
Wiesner, Henning und Gatesman, T. (1982): Immobilization of Polar and Brown bears using Etorphine and Xylazine. In: The Journal of zoo animal medicine, Vol. 13: pp. 11-18.
Immobilization of Polar and Brown bears using Etorphine and Xylazine
Wiesner, Henning und Gatesman, T. (1982): Immobilization of Polar and Brown bears using Etorphine and Xylazine. In: The Journal of zoo animal medicine, Vol. 13: pp. 11-18.