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              (三)細胞牙骨質(zhì)
               口腔科學(xué) 
              
				
              
 
					 
                      細胞牙骨質(zhì)(cellular cementum):也稱為繼發(fā)性牙骨質(zhì),常位于無細胞牙骨質(zhì)的表面,或者細胞牙骨質(zhì)和無細胞牙骨質(zhì)交替排列。根尖 1/3 處可以全部為細胞牙骨質(zhì)。Cellular cementum:Also known as secondary cementum, cellular cementum is often located on the sur    （共 413 字）      [閱讀本文] >> 
              

				 
              
				 
				
				
              
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