根据第二段最后一句“The fluoride piyes with enanel(釉质), the hard surface on teeth, to help prevent holes fron forning,”可知,答案为C项。 2.2】答案:A词义猜测题。根据上文中“大多数孩子到四岁就不听吸手指了。但如果继续的话,专家 建议父母要去和孩子的牙医或儿
Teeth Whitening Orthodontics & Braces Dental Emergencies Dental Disorders & Disease About Disclaimer About Me Comments Policy Advertising Privacy Policy Archives Ask a Question Search HomeOral Health & HygieneCan You Keep Your Extracted Teeth? Oral Health & Hygiene Can You Keep Your Extracted Teeth? By...
Additionally, several studies have indicated that retaining infected teeth poses a greater risk of developing MRONJ than extracting them.Citation52 Consequently, minimizing the need for tooth extraction and mitigating the risk of MRONJ becomes paramount. The most critical factor in achieving this is ...
The COVID-19 virus is transmitted primarily when a person inhales aerosols or droplets that are produced when infected people cough, sneeze, talk or inhale aerosols. Physical distance is one way to slow or prevent the spread of contagious diseases. It means keeping a distance of at least one...
How can I protect against periodontitis? The best vitamins, herbs, and self-care strategies to keep your teeth and gums infection-free.(ASK THE EXPERTS)Douglass, GordonSass, CynthiaLevitt, Joshua