Introduction Cigarette smoking is a well established environmental risk element Azelnidipine for Crohn’s disease (CD) and ulcerative colitis (UC). the outcome stratified by genotype were developed and connection p-values calculated. Results Our study included 634 individuals with CD 401 with UC and 337 healthy settings. Ever smokers experienced an increased risk of CD (OR 3.88… Continue reading Introduction Cigarette smoking is a well established environmental risk element Azelnidipine