[Ecological study on chondroitinase-producing bacteria in human oral cavities].
D000190:Actinomyces / Q000201:enzymology*; D002810:Chondroitinases and Chondroitin Lyases / Q000378:metabolism; D006801:Humans; D009055:Mouth / Q000382:microbiology*; D013291:Streptococcus / Q000201:enzymology*
D002810:Chondroitinases and Chondroitin Lyases