منابع مشابه
Drug misuse in adolescence.
Problems of adolescent drug misuse are increasingly common. A retrospective study was undertaken to compare the data from adolescents who attended the accident and emergency department of an urban children's hospital in 1981 and 1985. Epidemiological characteristics of both groups are detailed. The results are discussed and the feasibility of units specialising in the management of adolescents ...
متن کاملPrescription drug misuse.
BACKGROUND Recognising and dealing with patients who seek drugs for nonmedical purposes can be a difficult problem in general practice. 'Prescription shoppers' and patients with chronic nonmalignant pain problems are the main people who constitute this small but problematic group. The main drugs they seek are benzodiazepines and opioids. OBJECTIVE To provide data on current trends in prescrip...
متن کاملDrug Misuse, Dependence and Addiction
Article history: Received on: 13/02/2013 Revised on: 15/02/2013 Accepted on: 09/03/2013 Available online: 28/03/2013 Drug addiction presents a chronic relapsing disorder characterized by persistent drug-seeking and taking behaviors. Given the significant detrimental effects of this disease both socially and economically, a considerable research has been dedicated to understanding a number of is...
متن کاملA note on vague graphs
In this paper, we introduce the notions of product vague graph, balanced product vague graph, irregularity and total irregularity of any irregular vague graphs and some results are presented. Also, density and balanced irregular vague graphs are discussed and some of their properties are established. Finally we give an application of vague digraphs.
متن کاملDrug-eluting stents: results, promises and problems.
In-stent restenosis is the major drawback of percutaneous coronary interventions, occurring in 10-40% of the patients. Recently, new stents have emerged which are loaded with anti-inflammatory, anti-migratory, anti-proliferative or pro-healing drugs. These drugs are supposed to inhibit inflammation and neointimal growth and subsequently in-stent restenosis. In this review article the results of...
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ژورنال
عنوان ژورنال: BMJ
سال: 1985
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.290.6486.1994