Prevalence of psychopathology in burning mouth syndrome

SCL-90: an outpatient psychiatric rating scale--preliminary report.

Leonard R. Derogatis, Ronald S. Lipman, Lino Covi · PubMed · 1973 · 3.8K citations

Psychiatric Evaluation, Psychiatry, Preliminary Report +10

The pre-therapeutic classification of co-morbidity in chronic disease

Alvan R. Feinstein · Journal of Chronic Diseases · 1970 · 1.5K citations

Chronic Disease Management, Disease Progression, Chronic Disease +3

Comorbidity of mood and anxiety disorders

Jack D. Maser, C. Robert Cloninger · 1990 · 618 citations

Mental Disorders, Longitudinal Studies, Psychological Co-morbidities +14

Comorbidity of Mood and Anxiety Disorders

John L. Black · Mayo Clinic Proceedings · 1991 · 333 citations

Mental Disorders, Psychological Co-morbidities, Psychiatry +10

Obsessional Neurotics

Einar Kringlen · The British Journal of Psychiatry · 1965 · 262 citations

Experimental Psychopathology, Neuropsychology, Neurotic Illness +13