title: Which patients need prophylactic antibiotics.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002648:Child; D002675:Child, Preschool; D004697:Endocarditis, Bacterial / Q000517:prevention & control; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008589:Meningococcal Infections / Q000517:prevention & control; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control; D012127:Respiratory Distress Syndrome, Newborn / Q000517:prevention & control
chemical_list: D000900:Anti-Bacterial Agents