共 15 条
[2]
BAIRD KM, 1963, J CAN DENT ASSOC, V29, P778
[3]
BOYES J, 1948, JADA, V37, P96
[4]
DUNN WJ, 1961, J CANAD DENT ASSN, V27, P19
[5]
FULTON JT, 1951, EXPERIMENT DENTAL CA
[6]
HAMMONS PE, 1962, ALA DENT REV, V10, P4
[7]
HOLLINSHEAD BS, 1961, SURVEY DENTISTRY
[8]
LUDWICK WE, 1964, GREATER UTILIZATION
[9]
LUSSIER JP, 1965, J CANAD DENT ASSN, V31, P636
[10]
MJOR P S, 1964, Ala J Med Sci, V1, P296