Midarm circumference and malnutrition in Crohn's disease.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001132:Arm / Q000033:anatomy & histology*; D003424:Crohn Disease / Q000150:complications*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009748:Nutrition Disorders / Q000175:diagnosis*