Patterns of polydrug use in Great Britain: findings from a national household population survey.

[1]  J. Allardyce,et al.  Seeking verisimilitude in a class: a systematic review of evidence that the criterial clinical symptoms of schizophrenia are taxonic. , 2010, Schizophrenia bulletin.

[2]  Danielle E. Ramo,et al.  Typology of club drug use among young adults recruited using time-space sampling. , 2010, Drug and alcohol dependence.

[3]  S. Martins,et al.  Patterns of illegal drug use among an adult alcohol dependent population: results from the National Survey on Drug Use and Health. , 2010, Drug and alcohol dependence.

[4]  D. Blazer,et al.  The variety of ecstasy/MDMA users: results from the National Epidemiologic Survey on alcohol and related conditions. , 2009, The American journal on addictions.

[5]  N. Martin,et al.  Subtypes of Illicit Drug Users: A Latent Class Analysis of Data From an Australian Twin Sample , 2006, Twin Research and Human Genetics.

[6]  Chih-Chien Yang,et al.  Evaluating latent class analysis models in qualitative phenotype identification , 2006, Comput. Stat. Data Anal..

[7]  H. Siegal,et al.  Drug use practices among MDMA/ecstasy users in Ohio: a latent class analysis. , 2005, Drug and alcohol dependence.

[8]  Sarah C E Riley,et al.  Patterns, Trends, and Meanings of Drug Use by Dance-drug Users in Edinburgh, Scotland , 2004 .

[9]  B. Grant,et al.  Co-Occurrence of 12-Month Alcohol and Drug Use Disorders and Personality Disorders in the United States , 2004, Archives of general psychiatry.

[10]  L. Degenhardt,et al.  The external validity of results derived from ecstasy users recruited using purposive sampling strategies. , 2004, Drug and alcohol dependence.

[11]  H. Curran,et al.  Quitting Ecstasy: An Investigation of Why People Stop Taking the Drug and Their Subsequent Mental Health , 2003, Journal of psychopharmacology.

[12]  R. Mattick,et al.  Psychostimulant use, polydrug use and memory functioning: a reply to Parrott et al. , 2003 .

[13]  Rachel Jenkins,et al.  Psychiatric morbidity and substance use in young people aged 13-15 years: results from the Child and Adolescent Survey of Mental Health. , 2003, The British journal of psychiatry : the journal of mental science.

[14]  H. Meltzer,et al.  Mental health of children and adolescents in Great Britain , 2003, International review of psychiatry.

[15]  H. Meltzer,et al.  Psychiatric morbidity among adults living in private households, 2000 , 2003, International review of psychiatry.

[16]  T. Brugha,et al.  Substance misuse and psychiatric comorbidity: an overview of the OPCS National Psychiatric Morbidity Survey , 2003, International review of psychiatry.

[17]  I. Banks No man's land: men, illness, and the NHS , 2001, BMJ : British Medical Journal.

[18]  T. Brugha,et al.  Nicotine, alcohol and drug dependence and psychiatric comorbidity , 2001, British Journal of Psychiatry.

[19]  D. Rubin,et al.  Testing the number of components in a normal mixture , 2001 .

[20]  H. Dingle,et al.  Patterns of recreational drug use at dance events in Edinburgh, Scotland. , 2001, Addiction.

[21]  E. Williamson,et al.  Cannabinoids in Clinical Practice , 2000, Drugs.

[22]  M. Farrell,et al.  Psychiatric symptoms among clients seeking treatment for drug dependence , 2000, British Journal of Psychiatry.

[23]  C. Mitchell,et al.  The Latent Structure of Substance Use Among American Indian Adolescents: An Example Using Categorical Variables , 2000, American journal of community psychology.

[24]  C. Grob Deconstructing Ecstasy: The Politics Of Mdma Research , 2000 .

[25]  N. Solowij,et al.  Ecstasy use in Australia: patterns of use and associated harm. , 1999, Drug and alcohol dependence.

[26]  M. Newcomb,et al.  Concurrent versus simultaneous polydrug use: prevalence, correlates, discriminant validity, and prospective effects on health outcomes. , 1997, Experimental and clinical psychopharmacology.

[27]  T. Newburn,et al.  Definitely, maybe not? The Normalisation of Recreational Drug use amongst Young People , 1997 .

[28]  A. Forsyth Places and patterns of drug use in the Scottish dance scene. , 1996, Addiction.

[29]  W. DeSarbo,et al.  An Empirical Pooling Approach for Estimating Marketing Mix Elasticities with PIMS Data , 1993 .

[30]  G Lewis,et al.  Measuring psychiatric disorder in the community: a standardized assessment for use by lay interviewers , 1992, Psychological Medicine.

[31]  S. Sclove Application of model-selection criteria to some problems in multivariate analysis , 1987 .

[32]  H. Akaike Factor analysis and AIC , 1987 .

[33]  L. Robins,et al.  National Institute of Mental Health Diagnostic Interview Schedule. Its history, characteristics, and validity. , 1981, Archives of general psychiatry.

[34]  G. Schwarz Estimating the Dimension of a Model , 1978 .

[35]  P. Spicer,et al.  Latent class analysis of substance use: comparison of two American Indian reservation populations and a national sample. , 2006, Journal of studies on alcohol.

[36]  J. Hagenaars,et al.  Applied Latent Class Analysis , 2003 .

[37]  Maristela Monteiro,et al.  AUDIT - The alcohol use disorders identification test: guidelines for use in primary care. , 2001 .

[38]  B. Gorman,et al.  "BINGE DRINKERS, ILLICIT DRUG USERS AND POLYDRUG USERS: AN EPIDEMIOLOGICAL STUDY OF AMERICAN COLLEGIANS,+ *" , 1998 .

[39]  N. Singleton Psychiatric Morbidity Among Prisoners in England and Wales , 1998 .

[40]  A. Percy,et al.  Drug Misuse Declared: Results from the 1994 British Crime Survey , 1996 .

[41]  C. Clogg Latent Class Models , 1995 .