Aim: To investigate the change of SP and CGRP in the pulpal tissue with acute pulpitis and after opening of pulp chamber.

目的：比较和分析急性牙髓炎和牙齿开髓刺激后，牙髓组织中P物质(SP)、降钙素基因相关肽(cgrp)的变化。

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If you need a larger opening or the other SP chamber design, please call to order.

若需更大开口、或sp型号，请联络我们订购。

youdao

If you need a larger opening or the other SP chamber design, please call to order.

若需更大开口、或sp型号，请联络我们订购。

youdao