| Literature DB >> 3945573 |
M R Ståhlberg, O Ruuskanen, E Virolainen.
Abstract
Risk factors for recurrent otitis media were studied in 115 otitis-prone children. A group of 323 children was used as controls. The care of children in day care centers, parental smoking and a low socioeconomic status of the family were associated with recurrent otitis media. The duration of breast feeding, the child's age at introduction of cow's milk-based feeding and allergy were not associated with recurrent otitis media.Entities:
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Year: 1986 PMID： 3945573 DOI： 10.1097/00006454-198601000-00006
Source DB: PubMed Journal: Pediatr Infect Dis ISSN： 0277-9730