title: Letter: Chemophrophylaxis of meningococcal infection.
mesh_terms: D006801:Humans; D008589:Meningococcal Infections / Q000517:prevention & control*; D008911:Minocycline / Q000008:administration & dosage / Q000627:therapeutic use*; D013754:Tetracyclines
chemical_list: D013754:Tetracyclines; D008911:Minocycline