by Estrich, Cameron G., MPH, Gruninger, Stephen E., MS, Lipman, Ruth D., PhD
Published in The Journal of the American Dental Association (1939) (01.03.2017)

by Wright, J. Timothy, DDS, MS, Hanson, Nicholas, MPH, Ristic, Helen, PhD, Whall, Clifford W., PhD, Estrich, Cameron G., MPH, Zentz, Ronald R., RPh, DDS
Published in The Journal of the American Dental Association (1939) (01.02.2014)