kb.psu.ac.thkb.psu.ac.th/psukb/bitstream/2553/4011/5/119712.pdfAbnormalities of teeth and jaws of...
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kb.psu.ac.thkb.psu.ac.th/psukb/bitstream/2553/4011/5/119712.pdfAbnormalities of teeth and jaws of schoolchildren age 12 years in Songkhla Province Cases 10 12.0 4.0 5.0 1.5 3.0 Abnormalities