Parks v. Workers’ Comp. Appeals Bd. (1983) 33 Cal.3d 585 , 190 Cal.Rptr. 158; 660 P.2d 382 [L.A. No. 31663. Supreme Court of California. March 21, 1983.] SANDRA PARKS, Petitioner, v. WORKERS’ COMPENSATION APPEALS BOARD and LOS ANGELES UNIFIED SCHOOL DISTRICT, Respondents (Opinion by Bird, C.J., with Mosk, Kaus, Broussard, Reynoso and Grodin, JJ., concurring. […]