TY - RPRT TI - Random-effects linear regression meta-analysis models with application to the nitrogen dioxide health effects studies. AU - Y Li AU - T E Powers AU - H D Roth PY - 1994 DO - 10.1080/1073161x.1994.10467253 UR - https://pubmed.ncbi.nlm.nih.gov/8055217/ ID - 8055217 ER -