[Recent progress in the studies of Bacteroides as a major component of human intestinal bacterial flora].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001439:Bacteroides / Q000302:isolation & purification* / Q000472:pathogenicity / Q000502:physiology; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007414:Intestinal Neoplasms / Q000209:etiology; D007422:Intestines / Q000382:microbiology*