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Auteur J. KNIGHT |
Documents disponibles écrits par cet auteur (6)

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Article : Périodique
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Article : Périodique
Underground chemists may be concocting performance-enhancing drugs faster than drug testers can devise ways to spot them. That is the fear of sports physicians after revelations that dozens of élite athletes have been using an undetectable anabo[...]![]()
Article : Périodique
Don Catlin's lab has struck a major blow against drug abuse in athletics, by developing a test for a shadowy 'designer steroid'. Jonathan Knight visits the scientists who are striving to keep sport clean.![]()
Article : Périodique
J. MARSDEN ; B. EASTWOOD ; C. BRADBURY ; A. DALE-PERERA ; M. FARRELL ; P. HAMMOND ; J. KNIGHT ; K. RANDHAWA ; C. WRIGHT ; National Drug Treatment Monitoring System Outcomes Study Group |BACKGROUND: Addiction to heroin and crack cocaine is debilitating and persistent, but such disorders are treatable. We present the first effectiveness study of the main community interventions for addiction to heroin and crack cocaine in England[...]![]()
Article : Périodique
L. WIESSING ; M. FERRI ; V. BELACKOVA ; P. CARRIERI ; S. R. FRIEDMAN ; C. FOLCH ; K. DOLAN ; B. GALVIN ; P. VICKERMAN ; J. V. LAZARUS ; V. MRAVCIK ; M. KRETZSCHMAR ; V. SYPSA ; A. SARASA-RENEDO ; A. UUSKULA ; D. PARASKEVIS ; L. MENDAO ; D. ROSSI ; N. VAN GELDER ; L. MITCHESON ; L. PAOLI ; C. DIAZ GOMEZ ; M. MILHET ; N. DASCALU ; J. KNIGHT ; G. HAY ; E. KALAMARA ; R. SIMON ; C. COMISKEY ; C. ROSSI ; P. GRIFFITHS ; EUBEST working group |Background and aims: Despite advances in our knowledge of effective services for people who use drugs over the last decades globally, coverage remains poor in most countries, while quality is often unknown. This paper aims to discuss the histori[...]![]()
Article : Périodique
J. MARSDEN ; B. EASTWOOD ; H. JONES ; C. BRADBURY ; M. HICKMAN ; J. KNIGHT ; K. RANDHAWA ; M. WHITE ; National Drug Treatment Monitoring System Outcomes Study Group |AIMS: Variability in effectiveness of treatment for substance abuse disorder (SUD) is an important and understudied issue. This study aimed to quantify the extent of outcome variability in the English SUD treatment system after adjusting for pot[...]