Alulis, Sarah ; Vadstrup, Kasper ; Olsen, Jens... Alulis , S , Vadstrup , K , Olsen , J , Jørgensen , T R , Qvist , N , Munkholm , P & Borsi , A 2021 , ' The cost burden of Crohn's disease and ulcerative colitis depending on biologic treatment status - a Danish register-based study ' , BMC Health Services Research , vol. 21 , 836 . https://doi.org/10.1186/s12913-021-06816-3.
,
2021