Ecological studies on Actinobacillus actinomycetemcomitans in the Japanese.
D000188:Actinobacillus / Q000276:immunology / Q000302:isolation & purification*; D000293:Adolescent; D000328:Adult; D010520:Aggressive Periodontitis / Q000382:microbiology*; D000942:Antigens, Bacterial / Q000032:analysis; D003773:Dental Plaque / Q000382:microbiology*; D006801:Humans; D010510:Periodontal Diseases / Q000382:microbiology*; D010518:Periodontitis / Q000382:microbiology*
D000942:Antigens, Bacterial