Steroids and croup.
D000305:Adrenal Cortex Hormones / Q000627:therapeutic use*; D002648:Child; D003440:Croup / Q000188:drug therapy*; D004311:Double-Blind Method; D006801:Humans; D007827:Laryngitis; D015201:Meta-Analysis as Topic; D016032:Randomized Controlled Trials as Topic
D000305:Adrenal Cortex Hormones