title: In-vitro evaluation in man of immuno-stimulation by subfractions of Actinomyces viscosus.
mesh_terms: D000190:Actinomyces / Q000201:enzymology / Q000276:immunology*; D000942:Antigens, Bacterial / Q000276:immunology; D002852:Chromatography, Ion Exchange; D003851:Deoxyribonucleases / Q000378:metabolism; D006801:Humans; D008213:Lymphocyte Activation; D008934:Mitogens / Q000276:immunology; D010510:Periodontal Diseases / Q000276:immunology*; D012260:Ribonucleases / Q000378:metabolism
chemical_list: D000942:Antigens, Bacterial; D008934:Mitogens; D003851:Deoxyribonucleases; D012260:Ribonucleases