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).
2021
1925
2002
1943
2014
2013
2000
1934
1993
1942
1982
2019
2023
2020
2024
2009
1950