The association between early autistic traits and psychotic experiences in adolescenceBEVANJONES, Rhys; THAPAR, Anita; LEWIS, Glyn et al.Schizophrenia research. 2012, Vol 135, Num 1-3, pp 164-169, issn 0920-9964, 6 p.Article

Examining interactions between risk factors for psychosisZAMMIT, Stanley; LEWIS, Glyn; DALMAN, Christina et al.British journal of psychiatry (Print). 2010, Vol 197, Num SEP, pp 207-211, issn 0007-1250, 5 p.Article

Validation of a composite of suicide items from the Mood and Feelings Questionnaire (MFQ) in offspring of recurrently depressed parentsHAMMERTON, Gemma; ZAMMIT, Stanley; POTTER, Robert et al.Psychiatry research (Print). 2014, Vol 216, Num 1, pp 82-88, issn 0165-1781, 7 p.Article

Schizophrenia and neural tube defects : Comparisons from an epidemiological perspectiveZAMMIT, Stanley; LEWIS, Sarah; GUNNELL, David et al.Schizophrenia bulletin. 2007, Vol 33, Num 4, pp 853-858, issn 0586-7614, 6 p.Article

Child literacy and psychotic experiences in early adolescence: Findings from the ALSPAC studyHAMEED, Mohajer A; LEWIS, Andrew J; SULLIVAN, Sarah et al.Schizophrenia research. 2013, Vol 145, Num 1-3, pp 88-94, issn 0920-9964, 7 p.Article

A meta-analysis of the MTHFR C677T polymorphism and schizophrenia riskLEWIS, Sarah J; ZAMMIT, Stanley; GUNNELL, David et al.American journal of medical genetics. 2005, Vol 135B, Num 1, pp 2-4, issn 0148-7299, 3 p.Article

A Population-Based Study of Shared Genetic Variation Between Premorbid IQ and Psychosis Among Male Twin Pairs and Sibling Pairs From SwedenFOWLER, Tom; ZAMMIT, Stanley; OWEN, Michael J et al.Archives of general psychiatry. 2012, Vol 69, Num 5, pp 460-466, issn 0003-990X, 7 p.Article

Approaches for strengthening causal inference regarding prenatal risk factors for childhood behavioural and psychiatric disordersLEWIS, Sarah J; RELTON, Caroline; ZAMMIT, Stanley et al.Journal of child psychology and psychiatry and allied disciplines (Print). 2013, Vol 54, Num 10, pp 1095-1108, issn 0021-9630, 14 p.Article

Cannabis and suicide: longitudinal studyPRICE, Ceri; HEMMINGSSON, Tomas; LEWIS, Glyn et al.British journal of psychiatry (Print). 2009, Vol 195, Num DEC, pp 492-497, issn 0007-1250, 6 p.Article

A population-based study of atopic disorders and inflammatory markers in childhood before psychotic experiences in adolescenceKHANDAKER, Golam M; ZAMMIT, Stanley; LEWIS, Glyn et al.Schizophrenia research. 2014, Vol 152, Num 1, pp 139-145, issn 0920-9964, 7 p.Article

Prenatal vitamin D status and risk of psychotic experiences at age 18 years—a longitudinal birth cohortSULLIVAN, Sarah; WILLS, Andrew; LAWLOR, Debbie et al.Schizophrenia research. 2013, Vol 148, Num 1-3, pp 87-92, issn 0920-9964, 6 p.Article

Birth order and the severity of illness in schizophreniaGAUGHRAN, Fiona; BLIZARD, Robert; MOHAN, Ramya et al.Psychiatry research. 2007, Vol 150, Num 2, pp 205-210, issn 0165-1781, 6 p.Article

The relationship between psychotic symptoms and social functioning in a non-clinical population of 12 year oldsASHER, Laura; ZAMMIT, Stanley; SULLIVAN, Sarah et al.Schizophrenia research. 2013, Vol 150, Num 2-3, pp 404-409, issn 0920-9964, 6 p.Article

Individuals, Schools, and Neighborhood: A Multilevel Longitudinal Study of Variation in Incidence of Psychotic DisordersZAMMIT, Stanley; LEWIS, Glyn; RASBASH, Jon et al.Archives of general psychiatry. 2010, Vol 67, Num 9, pp 914-922, issn 0003-990X, 9 p.Article

Cannabis, COMT and psychotic experiencesZAMMIT, Stanley; OWEN, Michael J; EVANS, Jonathan et al.British journal of psychiatry (Print). 2011, Vol 199, Num NOV, pp 380-385, issn 0007-1250, 6 p.Article

Self-reported psychotic symptoms in the general population : Results from the longitudinal study of the British National Psychiatric Morbidity SurveyWILES, Nicola J; ZAMMIT, Stanley; BEBBINGTON, Paul et al.British journal of psychiatry (Print). 2006, Vol 188, Num JUN, pp 519-526, issn 0007-1250, 8 p.Article

Investigating the association between Cigarette Smoking and schizophrenia in a cohort studyZAMMIT, Stanley; ALLEBECK, Peter; DALMAN, Christina et al.The American journal of psychiatry. 2003, Vol 160, Num 12, pp 2216-2221, issn 0002-953X, 6 p.Article

Impairments in Cognition Across the Spectrum of Psychiatric Disorders : Evidence From a Swedish Conscript Cohort : Studying schizophrenia using clinical registriesDAVID, Anthony S; ZAMMIT, Stanley; LEWIS, Glyn et al.Schizophrenia bulletin. 2008, Vol 34, Num 6, pp 1035-1041, issn 0586-7614, 7 p.Article

Trajectories of change in self-reported psychotic-like experiences in childhood and adolescenceTHAPAR, Ajay; HERON, Jon; BEVAN JONES, Rhys et al.Schizophrenia research. 2012, Vol 140, Num 1-3, pp 104-109, issn 0920-9964, 6 p.Article

Examining the association between maternal analgesic use during pregnancy and risk of psychotic symptoms during adolescenceGUNAWARDANA, Lihini; ZAMMIT, Stanley; LEWIS, Glyn et al.Schizophrenia research. 2011, Vol 126, Num 1-3, pp 220-225, issn 0920-9964, 6 p.Article

The association of serum 25-hydroxyvitamin D₃ and D₂ with depressive symptoms in childhood ― a prospective cohort studyTOLPPANEN, Anna-Maija; SAYERS, Adrian; FRASER, William D et al.Journal of child psychology and psychiatry and allied disciplines (Print). 2012, Vol 53, Num 7, pp 757-766, issn 0021-9630, 10 p.Article

A Longitudinal study of premorbid IQ score and risk of developing schizophrenia, bipolar disorder, severe depression, and other nonaffective psychosesZAMMIT, Stanley; ALLEBECK, Peter; DAVID, Anthony S et al.Archives of general psychiatry. 2004, Vol 61, Num 4, pp 354-360, issn 0003-990X, 7 p.Article

A Population-Based Study of Genetic Variation and Psychotic Experiences in AdolescentsZAMMIT, Stanley; HAMSHERE, Marian; OWEN, Michael J et al.Schizophrenia bulletin. 2014, Vol 40, Num 6, pp 1254-1262, issn 0586-7614, 9 p.Article

Effects of cannabis use on outcomes of psychotic disorders : systematic reviewZAMMIT, Stanley; MOORE, Theresa H. M; LINGFORD-RUGHES, Anne et al.British journal of psychiatry (Print). 2008, Vol 193, Num NOV, pp 357-363, issn 0007-1250, 7 p.Article

IQ and non-clinical psychotic symptoms in 12-years-old : results from the ALSPAC birth cohortHORWOOD, Jeremy; SALVI, Giovanni; ZAMMIT, Stanley et al.British journal of psychiatry (Print). 2008, Vol 193, Num SEPT, pp 185-191, issn 0007-1250, 7 p.Article