Klapholz, S., Grossman, J., Poznanski, E., Mokros, H., & Freeman, L. (1984, October). An analysis of the family histories of prepubertal depressed children.  Paper presented at the Annual Meeting of the American Academy of Child Psychiatry, Toronto, Canada.  
 

Grossman, J., Klapholz, S., Mokros, H., Poznanski, E., & Freeman, L. (1985, April). Alcoholism in family histories of prepubertal probands with affective disorders II. Paper presented at the 9th Annual Conference of the Midwest Nursing Research Society, Chicago, IL.  
 

Mokros, H.B., Poznanski, E., Grossman, J., Freeman, L. & Carr, M. (1985, August). Agreement between children and parents in rating childhood depression. Paper presented at the Annual Meeting of the American Psychological Association, Los Angeles, CA.  
 

Mokros, H.B. & Poznanski, E. (1985, September).  Analysis of the relationship between child and parent ratings of depressive symptoms in children. Paper presented at the Consortium for Research in Child and Adolescent Affective Disorders, University of Pittsburgh, Western Psychiatric Institute and Clinic, Pittsburgh, PA.  
 

Freeman, L.N., Poznanski, E.O., Mokros, H. & Grossman, J. (1986, July). The effects of violent events on normal school children. Paper presented at the 11th International Congress of the International Association for Child and Adolescent Psychiatry and Allied Professions, Paris, France. 
 

Mokros, H.B. & Poznanski, E. (1986, October). Childhood depression and learning disabilities. Paper presented at the Consortium for Research in Child and Adolescent Affective Disorders, Washington University, St. Louis, MO. 
 

Poznanski, E.O., Mokros, H.B., Freeman, L.N., & Grossman, J.A. (1987, May). Cortisol nonsuppression and suicidal ideation. Paper presented at the 140th Annual Meeting of the American Psychiatric Association, Chicago, IL.  
 

Mokros, H.B., Merrick, W.A., & Poznanski, E. (1987, September). The experience sampling method as a way to assess mood variation in depressed children and adolescents.  Paper presented at the Consortium for Research in Child and Adolescent Affective Disorders, Massachusetts General Hospital, Boston, MA. 
 

Grossman, J., Clark, D., Mokros, H., Tellerman, J. (1988, August). Substance abuse in a group of adolescent suicides and matched controls. Paper presented at the 35th International Congress on Alcoholism and Drug Dependence, Oslo, Norway.  
 

Mokros, H.B., Clark, D., Grossman, J.A. (1989, April). A mirror onto the mind of an adolescent suicide. Paper presented at the 22nd Annual Conference of the American Association of Suicidology, San Diego, CA.