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Recordings were made from neurons in primary somatosensory (SmI) forepaw cortex of rats to study the time course of changes in responses beginning immediately following denervation (ligation) of a single digit. Before denervation, neuronal receptive fields (RFs) defined by tactile stimulation varied in size from small regions of one digit to larger areas(More)
Tooth wear is an ever-increasing problem, and is likely to continue as patients' demands and expectations rise and as more natural teeth are retained into old age. Demands for esthetic alternatives have led to increased development of new generations of ceramic materials. Dental ceramics are known for their excellent chemical and optical properties. The(More)
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