References
- Ingvarsson L, Lundgren K, Olofsson B. Epidemiology of acute otitis media in children in an urban population. Auris Nasus Larynx 1985; 12((Suppl 1))S105–7
- Klein J O. Epidemiology of otitis media. Pediatr Infect Dis J 1989; 8: S9
- Klein J. Hereditary and environmental factors in otitis media. Ann Otol Rhinol Laryngol 1990; 99: 46–7, (abstract)
- Kværner K TK, Harris J R. Distribution and heritability of recurrent ear infections. Ann Otol Rhinol Laryngol 1997, in press.
- Alho O P, Koivu M, Sorri M, et al. Risk factors for recurrent acute otitis media and respiratory infection in infancy. Int J Pediatr Otorhinolaryngol 1990; 19: 151–61
- Hardy A M, Fowler M G. Child care arrangements and repeated ear infections in young children. Am J Public Health 1993; 83: 1321–5
- Kero P, Piekkala P. Factors affecting the occurrence of acute otitis media during the first year of life. Acta Paediatr Scand 1987; 76: 618–23
- Bernstein J M, Faden H F, Dryja D M, et al. Micro-ecology of the nasopharyngeal bacterial flora in otitisprone and non-otitis-prone children. Acta Otolaryngol (Stockh) 1993; 113: 88–92
- Paradise J L. Tonsillectomy and adenoidectomy. Pediatr Clin N Am 1981; 28: 881–92
- Zielhuis G A, Heuvelmans Heinen E W, Rach G H, et al. Environmental risk Factors for otitis media with effusion in preschool children. Scand J Prim Health Care 1989; 7: 33–8
- Teele D W, Klein J O, Rosner B, et al. Epidemiology of otitis media during the first seven years of life in children in greater Boston: a prospective, cohort study. Acta Otolaryngol (Stockh) 1993; 113: 88–92
- Stenstrom C, Bylander Groth A, Ingvarsson L. Eustachian tube function in otitis-prone and healthy children. Int J Pediatr Otorhinolaryngol 1991; 21: 127–38
- Pukander J, Luotonen J, Timonen M, et al. Risk factors affecting the occurrence of acute otitis media among 2–3-year-old urban children. Acta Otolaryngol (Stockh) 1985; 100: 260–5
- Prellner K, Kalm O, Pedersen F K, et al. Pneumococcal antibodies and complement during and after periods of recurrent otitis media. Int J Pediatr Otorhinolaryngol 1993; 113: 673–8