1FOWLER C G, SHANKS J E. Tympanometry [ M ] //KATZ J. Handbook of Clinical Audiology[ J]. 4th ed. Baltimore: Williams & Wilkins, 2002:175 -205.
2SA D J. Infection and amniotic aspiration of middle ear in stillbirths and neonatal deaths[J]. Arch Dis Child, 1973, 48:872-880.
3MCLELLAN M S, STRONG J P, JOHNSON Q R, et al. Otis media in premature infants:A histopathologic study[ J ]. J Pediatr, 1962, 61:53 -75.
4KEITH R W. Impedance audiometry with neonates[ J]. Arch Otolar, 1973, 97:465 -467.
5BEERY Q C, ANDRUS W S, BLUESTONE C D, et al. Tympanometric pattern classification in relation to middle ear effusions[ J]. Arm Otol Rhinol Laryngol, 1975, 84 : 56 - 64.
6MARGOLIS R H, BASS R S, HANKS W D, et al. Tympanometry in newborn infants - 1Kz norms [ J ]. J Am Acad Audiol, 2003, 14(7) : 383 -392.
7HOLTE L, MARGOLIS R H, CAVANAUGH R M. Developmental changes in multifrequency tympanograms [ J ]. Audiology, 1999, 130:1-24.
8POLKA L, SHAHNAZ N, ZEITOUNI A. A comparison of middle ear acoustic admittance in adults and 3 - week - old infants based on muhifrequency tympanometry [ J]. J Acoust Soc Am, 2002, 112(5) : 222 -227.
9VALVIK B R, JOHNSEN M L E. Muhifrequency tympanometry. Preliminary experiences with a commercially available middle - ear analyzer[ J]. Audiology, 1994, 33 : 245 - 253.
10HIMELFARB M Z, POPELKA G R. Tympanometry in normal neonates[ J]. J Speech Hear Res, 1979, 22 : 179 - 191.
3MENCHER G T, DEVOE S J. Universal newborn screening: a dream realized or a nightmare in tile making[J]? Seand Audiol,2001,53 : 15-21.
4ENGEL J, MAHLER E, ANTEUNIS L, et al. Why are NICU infants at risk for chronic otitis media with effusion[J]? Int J Pediatr Otorhinolaryngol, 2001, 57:137-144.
5BOONE R T, BOWER C M, MARTIN P F. Failed newborn hearing screens as presentation for otitis media with effusion in the newborn population[J]. Int J Pediatr Otorhinolaryngol, 2005,69 : 393- 397.
6HUNTER L L, MARGOLIS R H. Muhifrequeney tympanometry: current clinical application[J]. Am JAudiol, 1992,1 : 33 - 43.
7MCKINLEY A M, GROSE J H, ROUSH J. Multi- frequency tympanometry and evoked otoacoustic emis- sions in neonates during the first 24 hours of life[J]. J Am Acad Audiol,1997,8:218-223.
8KEEFED H, ZHAO F, NEELY ST, et aI. Ear ca- nal acoustic admittance and reflectance effects in hu man neonates. I. Predictions of otoacoustic emission and auditory brainstem responses[J]. J Acoust Soc Am,2003,113:389-406.
9MEYER S E,JARDINE C A,DEVERSON W. Devel opmental changes in tympanometry: a case study[J]. BrJ Audiol, 1997,31:189 -195.
10LANTZ J, PETRAK M, PRIGGE I.. Using the- 1 000 Hz probe tone for immittance measurements in infants [J]. Hear J, 2004,57:273-276.