title: Corticosteroids and postherpetic neuralgia.
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use*; D000368:Aged; D000369:Aged, 80 and over; D006562:Herpes Zoster / Q000188:drug therapy*; D006801:Humans; D015201:Meta-Analysis as Topic; D008875:Middle Aged; D009437:Neuralgia / Q000517:prevention & control*
chemical_list: D000305:Adrenal Cortex Hormones