TY - BOOK AU - Hagnell,Olle AU - Nyman,G.E. AU - Essen-Moller,E. ED - University of Lund TI - A prospective study of the incidence of mental disorder: a study based on 24,000 person years of the incidence of mental disorders in a Swedish population together with an evaluation of the aetiological significance of medical, social, and personality factors : [The Lundby project.] PY - 1966/// CY - Stockholm, Sweden PB - Svenska Bokforlaget (Norstedt) KW - Mental illness KW - Sweden N1 - Extra t.p., with thesis statement, inserted; At head of title: From the Department of Psychiatry I (Professor E. Essen-Moller) and II (Professor G.E. Nyman), University of Lund, Sweden; Introduction--The population studied and the methods used--Measurement of morbidity--Frequency and prevalence of some psychiatric syndromes in the various groups investigated ER -