title: Reply: careful assessment is needed in patients with ulcerative colitis with evidence of cytomegalovirus reactivation.
authors.affiliation: Department of Internal Medicine, Inje University College of Medicine, Seoul, Korea.
authors.forename: You Sun
authors.initials: YS
authors.lastname: Kim
authors.affiliation: Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea.
authors.forename: Joo Sung
authors.initials: JS
authors.lastname: Kim
mesh_terms: D000998:Antiviral Agents / Q000627:therapeutic use*; D003093:Colitis, Ulcerative / Q000188:drug therapy*; D003587:Cytomegalovirus; D003586:Cytomegalovirus Infections / Q000188:drug therapy*; D015774:Ganciclovir / Q000627:therapeutic use*; D006801:Humans; D014775:Virus Activation
chemical_list: D000998:Antiviral Agents; D015774:Ganciclovir