1. Comparison of bacteremia occurring with nasotracheal and orotracheal intubation;Berry;Anesth Analg,1973
2. Bacteremia following dental extractions in patients with and without penicillin prophylaxis;Baltch;Am J Med Sci,1982
3. Bronchoscopy and bacteraemia;Burman;J Thorac Cardiovas Surg,1960
4. Bacteremia associated with fibreoptic bronchoscopy;Smith;NY State J Med,1983
5. Absence of bacteremia after fibreoptic bronchoscopy;Kane;Am Rev Resp Dis,1975