@article{Ellis2019, author = "Randall Ellis and Zichen Wang and Nicholas Genes and Avi Ma’ayan", title = "{Additional file 1: of Predicting opioid dependence from electronic health records with machine learning}", year = "2019", month = "1", url = "https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Predicting_opioid_dependence_from_electronic_health_records_with_machine_learning/7648511", doi = "10.6084/m9.figshare.7648511.v1" }