Madigan, David, Ryan, Patrick B., Schuemie, Martijn, Stang, Paul E., Overhage, J. Marc, Hartzema, Abraham G., Suchard, Marc A., DuMouchel, William, Berlin, Jesse A. (2013). "Evaluating the impact of database heterogeneity on observational study results". American Journal of Epidemiology, Vol.178, No.4, Augt. 15, 2013: p.645-651
DOI: https://doi.org/10.1093/aje/kwt010
DOI: https://doi.org/10.1093/aje/kwt010
Warning: These citations may not always be 100% accurate.