title: Asthma--a possible interaction between hydrocortisone and theophylline.
mesh_terms: D001249:Asthma / Q000188:drug therapy*; D004347:Drug Interactions; D006801:Humans; D006854:Hydrocortisone / Q000009:adverse effects*; D013806:Theophylline / Q000009:adverse effects*
chemical_list: D013806:Theophylline; D006854:Hydrocortisone