Antibiotic prophylaxis--a survey.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D004427:Ear Diseases / Q000601:surgery; D006801:Humans; D007825:Laryngectomy; D037981:Neck Dissection; D009668:Nose Diseases / Q000601:surgery; D010254:Paranasal Sinus Diseases / Q000601:surgery; D010305:Parotid Diseases / Q000601:surgery; D011183:Postoperative Complications / Q000517:prevention & control*; D013959:Thyroid Diseases / Q000601:surgery
D000900:Anti-Bacterial Agents