title: Severe immunosuppression in inflammatory bowel disease: opening the floodgates to opportunists?
authors.forename: Christian
authors.initials: C
authors.lastname: Ertmer
authors.forename: Wolf Arif
authors.initials: WA
authors.lastname: Mardin
authors.forename: Matthias
authors.initials: M
authors.lastname: Brüwer
authors.forename: Meinhard
authors.initials: M
authors.lastname: Schiller
authors.forename: Stefanie
authors.initials: S
authors.lastname: Kemper
authors.forename: Nicolas
authors.initials: N
authors.lastname: von Ahsen
authors.forename: Klaus
authors.initials: K
authors.lastname: Hahnenkamp
mesh_terms: D003093:Colitis, Ulcerative / Q000150:complications / Q000382:microbiology* / Q000821:virology*; D017809:Fatal Outcome; D005260:Female; D006801:Humans; D007165:Immunosuppression Therapy / Q000009:adverse effects*; D008532:Megacolon, Toxic / Q000150:complications / Q000382:microbiology / Q000601:surgery / Q000821:virology; D008875:Middle Aged; D009102:Multiple Organ Failure / Q000150:complications / Q000382:microbiology / Q000821:virology