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Fig. 1 | BMC Neurology

Fig. 1

From: Modification of the height of a weight drop traumatic brain injury model that causes the formation of glial scar and cognitive impairment in rats

Fig. 1

The weight drop model uses a transparent load delivery tube measuring 20 cm in length to facilitate the modification of the height from which the weight is dropped, creating a traumatic brain injury model in rats. (A) Front view of the device; (B) Side view of the device; (C) A weight of 10 g was dropped on the exposed brain of a rat

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