TOPICS: Clindamycin, 50s subunit, translocation, 23s rrna, anaerobic oral infections, lung abscesses, prevotella, peptostreptococcus, fusobacterium, bacteroides fragilis, invasive strep pyogenes, gram positive cocci, aspiration pneumonia, gardenerella vaginalis, mrsa, clostridium perfringens, endometritis, diarrhea, pseudomembranous colitis