Tooth plaque. Coloured scanning electron micrograph (SEM) of dental plaque on a human tooth. Plaque is the main cause of tooth decay. It consists of saliva, bacteria and food debris. The bacteria feed on the sugars in food, producing acid as a waste product. This acid corrodes the enamel coating of each tooth, resulting in tooth decay (dental caries). Magnification: x3,000 at 6x7cm size. x5,000 at 4x5"~LANDSCAPE"
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Creative#:
TOP10212123
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
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No
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