Two cats housed in a glass box, one of which had received a small amount of atropine in the preliminary experiment, are exposed to ether vapors with the result that only the animal which had not been pretreated began to salivate (profusely).
1987
2012
2015
2011
2023
2020
2006
1952
2018
1956
1932
1933
2021
1940
2010
1982