Conditioned Place Preference Gong 1997

Conditioned Place Preference Pierce 1990

Conditioned Place Preference Shippenberg 1995

Conditioned Place Preference Rossi 1976

Conditioned Place Preference Scala 1985

Conditioned Place Preference Spyraki 1988

Conditioned Place Preference Gong 1996

Conditioned Place Preference Jorenby 1990

Conditioned Place Preference Torrella 2004

Conditioned Place Preference Alexander 1994

Conditioned Place Preference Stapleton 1979

Conditioned Place Preference Stapleton 1979

Conditioned Place Preference Spyraki 1982

Conditioned Place Preference Shippenberg 1987

Conditioned Place Preference Shippenberg 1987

Place preference conditioning reveals the involvement of D -dopamine receptors in the motivational properties of μ- and k-opioid agonists

Conditioned Place Preference Schenk 1986

Conditioned Place Preference Nomikos 1988

Conditioned Place Preference Morency 1986

The shuttle box can be mounted on a fulcrum. with microswitch to count entries to each compartment

Conditioned Place Preference Mithani 1986

Conditioned Place Preference Lett 1988

Conditioned Place Preference Hoffman 1988

Conditioned Place Preference Hoffman 1988

Conditioned Place Preference Dymshitz 1987

Conditioned Place Preference Bardo 1984

Conditioned Place Preference Asin 1985

Conditioned Place Preference Cador 1992

Conditioned Place Preference Cador 1992

Conditioned Place Preference Leone 1987

Conditioned Place Preference Leone 1987