1. Aspects of the pathogenicity and ecology of the indigenous oral flora of man;Gibbons,1974
2. Intestinal microflora;Gorbach;Gastroenterology,1971
3. Anaerobic infections in children: A prospective study;Dunkle;Pediatrics,1976
4. Anaerobic infections in children: A prospective survey;Thirumoothi;J. Clin. Microbiol.,1976