Bhanji S, Williams B, Sheller B, Elwood T, Mancl L. Transient bacteremia induced by toothbrushing: a comparison of the Sonicare toothbrush with a conventional toothbrush. Pediatr Dent. 2002;24:295 299. 56. Roberts GJ, Jaffray EC, Spratt DA, Petrie A, Greville C, Wilson M, Lucas VS. Duration, prevalence and intensity of bacteraemia after den- tal extractions in children. Heart. 2006;92:1274 1277. doi: 10.1136/ hrt.2004.046581. 57. Lucas VS, Lytra V, Hassan T, Tatham H, Wilson M, Roberts GJ. Comparison of lysis filtration and an automated blood culture system (BACTEC) for detection, quantification, and identification of odontogenic bacteremia in children. J Clin Microbiol. 2002;40:3416 3420. 58. Faigel HC, Gaskill WF. Bacteremia in pediatric patients following dental manipulations. Clin Pediatr (Phila). 1975;14:562 565. 59. Hess J, HollowayY, Dankert J. Penicillin prophylaxis in children with car- diac disease: postextraction bacteremia and penicillin-resistant strains of viridans streptococci. J Infect Dis. 1983;147:133 136. 60. Speck WT, Spear SS, Krongrad E, Mandel L, Gersony WM. Transient bacteremia in pediatric patients after dental extraction. Am J Dis Child. 1976;130:406 407. 61. De Leo AA, Schoenknecht FD, Anderson MW, Peterson JC. The inci- dence of bacteremia following oral prophylaxis on pediatric patients. Oral Surg Oral Med Oral Pathol. 1974;37:36 45. 62. Hurwitz GA, Speck WT, Keller GB. Absence of bacteremia in children after prophylaxis. Oral Surg Oral Med Oral Pathol. 1971;32:891 894. 63. Speck WT, Hurwitz GA, Keller GB. Transient bacteremia in pediatric patientsfollowingdentalmanipulation.AmJDisChild.1971;121:286 288. 64. Roberts GJ, Simmons NB, Longhurst P, Hewitt PB. Bacteraemia follow- ing local anaesthetic injections in children. Br Dent J. 1998;185:295 298. 65. Roberts GJ, Radford P, Holt R. Prophylaxis of dental bacteraemia with oral amoxycillin in children. Br Dent J. 1987;162:179 182. 66. Lockhart PB, Brennan MT, Thornhill M, Michalowicz BS, Noll J, Bahrani- Mougeot FK, Sasser HC. 