Year, Count, Co-author(s)
2014,6,"Krachman, L. S.; McEvoy, Charlene E., MD, MPH; Scharf, S. M.; COPD Clinical Research Network,; Harnden, S.; Criner, G. J."
2015,7,"Connett, J. E.; McEvoy, Charlene E., MD, MPH; Scharf, S. M.; Lindberg, S.; Albert, R. K.; Criner, G. J.; Krachman, S."