TY - RPRT TI - Antibiotic prophylaxis: is there a difference? AU - S Faro AU - M G Martens AU - H A Hammill AU - G Riddle AU - G Tortolero PY - 1990 DO - 10.1016/0002-9378(90)91290-s UR - https://pubmed.ncbi.nlm.nih.gov/2183617/ ID - 2183617 ER -