Novel approaches in linkage of data sources to explore the associations between purchase of opioid prescriptions during pregnancy and adverse neonatal outcomes - Nahed O. ElHassan; Corey J. Hayes; Ruchira V. Mahashabde; Xiaotong Han; Chary Akmyradov; Chenghui Li; Teresa Hudson; Robert Mcgehee Jr; Peter M. Mourani; Bradley C. Martin (PLoS ONE, 2026)