Safe | Probably safe | Unknown | Not safe |
---|---|---|---|
Mesalazine | Infliximab | Metronidazole | Methotrexate |
Sulfasalazine | Adalimumab | Ciprofloxacin | Cyclosporine |
Corticosteroids | Certolizumab | Thalidomide | |
Azathioprine | |||
6-Mercaptopurine Tacrolimus | |||
Budesonide |
ECCO, European Crohn's and Colitis Organisation.