TY - RPRT TI - PCB exposure is associated with reduction of endosymbionts in riparian spider microbiomes AU - Brittany G. Perrotta AU - Karen A. Kidd AU - David Walters PY - 2022 DO - 10.1016/j.scitotenv.2022.156726 UR - https://pubs.usgs.gov/publication/70240246 ID - 70240246 ER -