Cite
MLA Citation
Marsha A. Raebel et al.. “Methods for using clinical laboratory test results as baseline confounders in multi‐site observational database studies when missing data are expected.” Pharmacoepidemiology and drug safety, vol. 25, no. 7, 2016, pp. 798–814. http://access.bl.uk/ark:/81055/vdc_100034749615.0x00002a