Health workers who are HIV positive are banned from performing most surgery or dental treatment in case they cut themselves with their instruments and infect patients with their blood.
Processing dental insurance is illustrated by filling out insurance forms with many case examples to reinforce concepts.
处理牙科保险说明了填写保险的形式有许多案例，以加强概念。
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Health workers who are HIV positive are banned from performing most surgery or dental treatment in case they cut themselves with their instruments and infect patients with their blood.