A survey of posterior crossbites treated with a fixed W-arch expansion appliance /
Main Author: | |
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Format: | Book |
Language: | English |
Published: |
Oregon :
O Montero S,
1981.
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Subjects: |
Item Description: | "Submitted in partial fulfillment of the requirements for a certificate of pedodontics at the University of Oregon Health Sciences Center, School of Dentistry". |
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Physical Description: | iv, 42 hojas : ilustraciones ; 30 cm |