Abbreviation	Full Term
CD	Celiac disease
CCI	Charlson Comorbidity Index
CI	Confidence interval
EATL	Enteropathy-associated T-cell lymphoma
EHR	Electronic health record
GI	Gastrointestinal
HR	Hazard ratio
NLR	Neutrophil-to-lymphocyte ratio
OR	Odds ratio
PY	Person-years
RCD	Refractory celiac disease
RCDII	Refractory celiac disease type II
SD	Standard deviation
SES	Socioeconomic status
SHR	Subdistribution hazard ratio
SMD	Standardized mean difference