Was the study big enough? Two cafe rules. Autor Glasziou, P, Doll, H

Heightened accuracy of self-reported weight in bulimia nervosa: a useful cognitive "distortion". Autor Doll, H, Fairburn, C

In a randomized trial, outcomes were not affected by intensive follow-up over 1 year. Autor Farmer, A, Doll, H

Was the study big enough? Two "cafe" rules. Autor Glasziou, P, Doll, H

Mental disorders among adolescents in juvenile detention and correctional facilities: a systematic review and metaregression analysis of 25 surveys. Autor Fazel, S, Doll, H, Långström, N

Dr. Fazel et al. reply Autor Fazel, S, Doll, H, Långström, N

Substance abuse and dependence in prisoners: a systematic review. Autor Fazel, S, Bains, P, Doll, H

Life events and the onset of bulimia nervosa: a controlled study. Autor Welch, S, Doll, H, Fairburn, C

The classification of bulimic eating disorders: a community-based cluster analysis study. Autor Hay, P, Fairburn, C, Doll, H

The prevalence of mental disorders among the homeless in Western countries: systematic review and meta-regression analysis Autor Fazel, S, Khosla, V, Doll, H, Geddes, J

The prevalence of mental disorders among the homeless in western countries: systematic review and meta-regression analysis. Autor Fazel, S, Khosla, V, Doll, H, Geddes, J

Use of risk assessment instruments to predict violence and antisocial behaviour in 73 samples involving 24 827 people: systematic review and meta-analysis. Autor Fazel, S, Singh, J, Doll, H, Grann, M

Early discharge hospital at home Autor Gonçalves-Bradley, D, Iliffe, S, Doll, H, Shepperd, S

Risk factors for anorexia nervosa: three integrated case-control comparisons. Autor Fairburn, C, Cooper, Z, Doll, H, Welch, S

Prevalence of risk factors for non-communicable diseases in prison populations worldwide: a systematic review. Autor Herbert, K, Plugge, E, Foster, C, Doll, H

Authors' reply Autor Herbert, K, Plugge, E, Foster, C, Doll, H

The Parkinson's Disease Questionnaire (PDQ-39): evidence for a method of imputing missing data Autor Jenkinson, C, Heffernan, C, Doll, H, Fitzpatrick, R

Erratum to "Responsiveness and minimally important change for the Manchester-Oxford foot questionnaire (MOXFQ) compared with AOFAS and SF-36 assessments following surgery for hallu... Autor Dawson, J, Doll, H, Coffey, J, Jenkinson, C

The Oxford Questionnaire on the Emotional Side-effects of Antidepressants (OQuESA): development, validity, reliability and sensitivity to change. Autor Price, J, Cole, V, Doll, H, Goodwin, G

Enhanced cognitive behaviour therapy for adolescents with anorexia nervosa: An alternative to family therapy? Autor Dalle Grave, R, Calugi, S, Doll, H, Fairburn, C