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Journal
Scand J Prim Health Care
Volume
7
Issue
1
Pages
33-8
Publication year
1989
Suggested citation
Zielhuis GA, Heuvelmans-Heinen EW, Rach GH, van den Broek P. Environmental risk factors for otitis media with effusion in preschool children. Scand J Prim Health Care. 1989; 7(1): 33-8.