Results 211 to 220 of about 2,911,994 (243)
Some of the next articles are maybe not open access.

Local analgesic effect of endogenous opioid peptides

Lancet, The, 1993
Christoph Stein
exaly  

Autoradiographic differentiation of mu, delta, and kappa opioid receptors in the rat forebrain and midbrain

Journal of Neuroscience, 1987
A. Mansour   +4 more
semanticscholar   +1 more source

Opioid receptors

Trends in Pharmacological Sciences, 1996
openaire   +1 more source

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