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Symptom Dimensions in OCD: Item-Level Factor Analysis and Heritability Estimates
To reduce the phenotypic heterogeneity of obsessive-compulsive disorder (OCD) for genetic, clinical and translational studies, numerous factor analyses of the Yale-Brown Obsessive Compulsive Scale checklist (YBOCS-CL) have been conducted. Results of these analyses have been inconsistent, likely as a...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Springer US
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2886912/ https://www.ncbi.nlm.nih.gov/pubmed/20361247 http://dx.doi.org/10.1007/s10519-010-9339-z |