Ståhlberg M R, Ruuskanen O, Virolainen E
Pediatr Infect Dis. 1986 Jan-Feb;5(1):30-2. doi: 10.1097/00006454-198601000-00006.
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.
对115名易患中耳炎的儿童进行了复发性中耳炎危险因素的研究。将323名儿童作为对照组。日托中心儿童的照料情况、父母吸烟以及家庭社会经济地位低与复发性中耳炎有关。母乳喂养的持续时间、引入以牛奶为基础的喂养时儿童的年龄以及过敏与复发性中耳炎无关。
