Biomedical subjects
H G Poyton
Publications and source records attributed to H G Poyton.
A history of oral radiology in Ontario.
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Reminiscences of the hygiene pilot programme.
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Calcific bridging of dental pulp caused by iatrogenic hypercalcemia. Report of a case.
A case of renal osteodystrophy treated with high doses of vitamin D is presented. The treatment, carried out when the patient was between 3 1/4 and 6 years of age, induced hypercalcemia (up to 13.9 mg./dl.) which resulted in dentinal bridging corresponding chronologically to the part of the root developing at this age. Dentinal bridging associated with iatrogenic hypercalcemia has not been reported previously.
Cirsoid aneurysm secondary to an arteriovenous fistula of the facial artery and vein.
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X radiation and sensitized lymphocyte migration.
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The oblique lateral radiographic projection in dental practice.
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Radiologic evidence of surgical emphysema. Report of a case.
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Maxillary sinuses and the oral radiologist.
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Evaginated odontomes in the Keewatin Eskimo.
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Aneurysm of the facial vein. Report of a case.
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Thalassemia. Changes visible in radiographs used in dentistry.
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The effects of radiation on teeth.
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Methodical approach to radiographic interpretation.
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Effect of low level X radiation on the antigenicity of Escherichia coli.
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