Results 321 to 327 of about 74,218 (327)

NEW GUIDANCE ISSUED FOR OPIOID PAIN MEDICATION

Ca-A Cancer Journal for Clinicians, 2004
exaly  

Opioid receptors and endogenous opioid peptides

Current Opinion in Anaesthesiology, 1990
openaire   +1 more source

Endogenous Opioid Receptors

2013
openaire   +1 more source

Endogenous Opioids/Opiates

2013
openaire   +1 more source

Endogenous Opioid Peptides

2008
openaire   +1 more source

Endogenous Opiate/Opioid System

2006
openaire   +1 more source

Ethanol and Endogenous Opioids

2007
openaire   +1 more source