Results 91 to 100 of about 562,340 (252)

Market Analysis of Synthetic Drugs: Amphetamine-type Stimulants, New Psychoactive Substances [PDF]

open access: yes, 2017
An estimated quarter of a billion people, or around 5 per cent of the global adult population, used drugs at least once in 2015. Even more worrisome is the fact that about 29.5 million of those drug users, or 0.6 per cent of the global adult population ...

core  

In Search of the Neurobiological Substrates for Social Playfulness in Mammalian Brains

open access: yes, 2011
Play behavior is a fundamental and intrinsic neurobehavioral process in the mammalian brain. Using rough-and-tumble play in the juvenile rat as a model system to study mammalian playfulness, some of the relevant neurobiological substrates for this ...
Panksepp, Jaak, Siviy, Stephen M.
core   +1 more source

Drug-drug interactions in repeat prescriptions at village dispensaries (bereg) in Malta [PDF]

open access: yes, 2013
Inappropriate treatments and drug-drug interactions (DDIs) are known to occur in settings where repeat prescriptions are issued. In view of this, a study was carried out to document any such problematic drug prescribing and propose changes that would
Bugeja, Anton
core  

Hexahydro-1H-1-pyrindines from acid rearrangement of 9-alkylidene-5-(m-methoxyphenyl)-2-methylmorphans. Structural type of narcotic antagonists

open access: green, 1987
H. AWAYA   +7 more
openalex   +1 more source

Naloxone dosing: An evolving unregulated drug landscape, care setting considerations, and the need for research

open access: yes
Addiction, Volume 120, Issue 11, Page 2177-2178, November 2025.
James S. H. Wong   +2 more
wiley   +1 more source

Centerscope [PDF]

open access: yes, 1972
Centerscope, formerly Scope, was published by the Boston University Medical Center "to communicate the concern of the Medical Center for the development and maintenance of improved health care in contemporary society.
Binstock, Robert H.   +35 more
core   +1 more source

The Interactions of Narcotic Agonist-antagonists upon Spinal Analgesic Mechanisms

open access: diamond, 1991
Kazuo Hanaoka   +5 more
openalex   +2 more sources

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