Failure of a single dose amoxycillin as prophylaxis against endocarditis.
D000658:Amoxicillin / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D004697:Endocarditis, Bacterial / Q000517:prevention & control*; D006801:Humans; D011339:Probenecid / Q000627:therapeutic use*
D000658:Amoxicillin; D011339:Probenecid