2002
Obsessive-compulsive disorders in children. Subtypes of OCD and their relation to infection with group A streptococci.
Thomsen PH, Leckman J. Obsessive-compulsive disorders in children. Subtypes of OCD and their relation to infection with group A streptococci. Ugeskrift For Laeger 2002, 164: 3763-7. PMID: 12362609.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderSubtype of OCDBeta-haemolytic streptococciBody dysmorphic disorderAdult onsetSudden onsetNeurological abnormalitiesClinical consequencesPenicillin treatmentTourette syndromeSpecific subtypesObsessive-compulsive symptomsSuch disordersSubtypesDysmorphic disorderDisordersSyndromeInfectionDevelopmental disordersMore boysPresent reviewOnsetStreptococciRemissionRelapse
1991
A family study of Gilles de la Tourette syndrome.
Pauls DL, Raymond CL, Stevenson JM, Leckman JF. A family study of Gilles de la Tourette syndrome. American Journal Of Human Genetics 1991, 48: 154-63. PMID: 1985456, PMCID: PMC1682764.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderTourette syndromeChronic ticsTS probandsGilles deFirst-degree relativesRelatives of probandsRelatives of controlsFamilies of probandsBiological relativesMorbid riskNormal subjectsNormal probandsFamilial disorderSyndromeProbandsCompulsive disorderFamily studiesTotal sampleDisordersPresent studyFurther evidenceRelativesPrevious studiesControl samples