[Clinical study of a polyvalent immunotherapy in the treatment of periodontal diseases].
D000942:Antigens, Bacterial; D007167:Immunotherapy; D010510:Periodontal Diseases / Q000188:drug therapy / Q000382:microbiology
D000942:Antigens, Bacterial
Etude clinique d'une immunothérapie polyvalente dans le traitement des parodontopathies