Director, Respiratory Epidemiology Unit, Montreal Chest Institute
Tuberculosis - clinical studies of new diagnostic tests, long term outcome, side effects of therapy,and compliance with therapy. Epi studies - of health care workers. Molecular epi studies- effect of BCG on - transmission, transmission to HCW. Building related illnesses - epidemiological studies: of effect of GUV light, effect of microbial contamination and endotoxin.