Search Results - "de Melker, R.A."

Tympanometry by general practitioners: reliable? by Van Balen, F.A.M., Aarts, A.M., De Melker, R.A.

“…Background: The diagnosis of otitis media with effusion (OME) is difficult using only medical history and otoscopy. Tympanometry may, therefore, be helpful in…”
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The evaluation of changes in functional health status in patients with abdominal complaints by Jacobs, H.M., Touw-Otten, F.W.M.M., de Melker, R.A.

“…Measuring functional status changes in various patient subgroups is important in stratifying risk, assessing disease severity, and predicting and defining…”
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Validation of a portable tympanometer for use in primary care by van Balen, F A, de Melker, R A

“…to determine the accuracy of a handheld, portable tympanometer, the microtymp, in comparison with a reference instrument, the AR 85 tympanometer, and with the…”
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Persistent Otitis Media with Effusion: Can It Be Predicted? by VAN BALEN, F.A.M, DE MELKER, R.A

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