Dental procedures for which antibiotic of choice for the prophylaxis of endocarditis in adults is (Note: Patient is allergic to penicillin and he is not able to take oral medicine):: (A) Clarithromycin 500mg 1 hr. before dental procedures, (B) Cephalexin 2g 1 hour before dental procedures, (C) Cefadroxil 2g 1 hour before dental procedures, (D) Clindamycin 600 mg. 30 min. before dental procedures
Answer is D. None