TY  - GEN
AU  - Frey,A H
TI  - Modification of the conditioned emotional response by treatment with small negative air ions
SN  - 0021-9940
PY  - 1967///1004
KW  - Air
KW  - Air Ionization
KW  - Animals
KW  - Conditioning, Psychological
KW  - Emotions
KW  - Ions
KW  - Male
KW  - Rats
KW  - Reserpine
KW  - pharmacology
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1037/h0024156
ER  -