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A search algorithm for identifying likely users and non-users of marijuana from the free text of the electronic medical record
BACKGROUND: The harmful effects of marijuana on health and in particular cardiovascular health are understudied. To develop such knowledge, an efficient method of developing an informative cohort of marijuana users and non-users is needed. METHODS: We identified patients with a diagnosis of coronary...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5839555/ https://www.ncbi.nlm.nih.gov/pubmed/29509775 http://dx.doi.org/10.1371/journal.pone.0193706 |