TY - JOUR T1 - Competing risks of women and men who use fentanyl: 'The number one thing I worry about would be my safety and number two would be overdose' AU - Harris, Miriam T.H. AU - Bagley, Sarah M. AU - Maschke, Ariel AU - Schoenberger, Samantha F. AU - Sampath, Spoorthi AU - Walley, Alexander Y. AU - Gunn, Christine M. PY - 2021 DO - 10.1016/j.jsat.2021.108313 SP - 108313 JO - Journal of Substance Abuse Treatment VL - 125 SN - 0740-5472 ER -