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Acta Oto-Laryngologica. Supplementum|January 1, 1989
Secretory otitis media and hearing lossM Sorri, P RantakallioScandinavian Audiology|January 1, 1985
Prevalence of hearing loss at the age of 15 in a birth cohort of 12 000 children from northern FinlandM Sorri, P RantakallioScandinavian Audiology. Supplementum|January 1, 1986
Respiratory tract disease and hearing loss. Preliminary reportM Sorri, P RantakallioInternational Journal of Pediatric Otorhinolaryngology|June 1, 1990
Risk factors for recurrent acute otitis media and respiratory infection in infancyO P Alho, M Koivu, M Sorri, et al.International Journal of Pediatric Otorhinolaryngology|February 1, 1991
The occurrence of acute otitis media in infants. A life-table analysisO P Alho, M Koivu, M Sorri, et al.International Journal of Pediatric Otorhinolaryngology|June 1, 1990
Is a child's history of acute otitis media and respiratory infection already determined in the antenatal and perinatal period?O P Alho, M Koivu, A L Hartikainen-Sorri, et al.Scandinavian Journal of Social Medicine|January 1, 1987
Social class differences in mental retardation and subnormalityP RantakallioActa Paediatrica Scandinavica|September 1, 1983
A follow-up study up to the age of 14 of children whose mothers smoked during pregnancyP RantakallioScandinavian Journal of Social Medicine|January 1, 1983
Family background to and personal characteristics underlying teenage smoking. Background to teenage smokingP RantakallioEarly Human Development|December 1, 1978
The effect of maternal smoking on birth weight and the subsequent health of the childP RantakallioPageof 16