TY - RPRT TI - Brain cholinesterase (ChE) activity in nestling starlings: Implications for monitoring exposure of nestling songbirds to ChE inhibitors AU - C.E. Grue AU - G.V.N. Powell AU - N.L. Gladson PY - 1981 DO - 10.1007/bf01622134 UR - https://pubs.usgs.gov/publication/5221690 ID - 5221690 ER -