THE EFFECT OF IMMUNIZATION AGAINST LAÇTOBACILLI AND ACIDOGENIC COCCI ON THE TOOTH FLORA OF THE RAT<sup>1</sup><sup>2</sup>
PARSONS, ELIZABETH I.; McCOLLUM, E. V.; FROBISHER, MARTIN
Журнал:
American Journal of Epidemiology
Дата:
1946
530.7Кб