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Article
R. PENA ; L.A. PERSSON ; S. WALL ; Department of Epidemiology and Public Health. Umea University. Umea. SWE |[BDSP. Notice produite par INIST 0KR0xRLx. Diffusion soumise à autorisation]. Objectives. This study assessed the effect of poverty and social inequity on infant mortality risks in Nicaragua from 1988 to 1993 and the preventive role of maternal [...]
Article
R. PENA ; J. LILJESTRAND ; L.A. PERSSON ; E. ZELAYA ; Department of Epidemiology and Public Health. Umea University. Umea. SWE ; Department of of Preventive Medicine. Universidad Nacional Autonoma. Leon. NIC ; University hospital Heodra Leon. NIC |[BDSP. Notice produite par INIST adR0xoFH. Diffusion soumise à autorisation]. Objectives-To assess trends in fertility and infant mortality rates (IMR) in Le6n, Nicaragua, and to examine the effect of women's education on these trends during 196[...]
Article
G.R. WEITOFT ; A. GULLBERG ; A. HJERN ; M. ROSEN ; Centre for Epidemiology. National Board of Health and Welfare. Stockholm. SWE ; Department of Epidemiology and Public Health. Umea University. Umea. SWE |[BDSP. Notice produite par INIST 652R0x4i. Diffusion soumise à autorisation]. Background It is difficult to carry out fair comparisons of the mortality of different ethnic groups in a population in register-based studies because sizeable numbers[...]
Article
I. MOGREN ; U. HOGBERG ; H. STENLUND ; Department of Epidemiology and Public Health. Umea University. Umea. SWE ; Department of Obstetrics and Gynecology. Umea University. Umea. SWE |[BDSP. Notice produite par INIST VpKR0xn5. Diffusion soumise à autorisation]. Background We conducted a cohort study in an attempt to determine whether prolonged pregnancy in mother is a risk factor for prolonged pregnancy in daughter, and if pr[...]
Article
A. WINKVIST ; U. HOGBERG ; I. MOGRENA ; Department of Epidemiology and Public Health. Umea University. Umea. SWE ; Department of Obstetrics and Gynecology. Umea University. Umea. SWE |[BDSP. Notice produite par INIST R0xATqcZ. Diffusion soumise à autorisation]. Background Familial patterns in reproductive outcome have been suggested previously, but few studies have comprehensively evaluated both length of gestation and types [...]
