TY - JOUR KW - *Chronic Disease/ep [Epidemiology] KW - *Comorbidity KW - *Health Surveys KW - *Mental Disorders/ep [Epidemiology] KW - Absenteeism KW - Adolescent KW - Adult KW - Female KW - Humans KW - Male KW - Middle Aged KW - Prevalence KW - United States/ep [Epidemiology] AU - Ronald C. Kessler AU - Johan Ormel AU - Olga Demler AU - Paul E. Stang A1 - BT - J Occup Environ Med C5 - General Literature CP - 12 IS - 12 JF - J Occup Environ Med PY - 2003 SN - 1076-2752 SP - 1257 EP - 1266 EP - T1 - Comorbid mental disorders account for the role impairment of commonly occurring chronic physical disorders: results from the National Comorbidity Survey T2 - J Occup Environ Med TI - Comorbid mental disorders account for the role impairment of commonly occurring chronic physical disorders: results from the National Comorbidity Survey U1 - General Literature VL - 45 VO - 1076-2752 Y1 - 2003 ER -