More than Just Lines on a Map: Best Practices for U.S Bike Routes
Sample questions
1. Sample questions
1)-The …………laser is often used for fragmenting biliary stones.
1-Femtosecond 2- Q switched or pulsed Nd :YAG 3- Argon
2)- Verteporfin and a low-energy laser is used to treat:
1- skin cancer 2- choroidal neovascularization 3- dental enamel
3)- The major cytotoxic agent involved in PDT is …………….
4)- Writ on the use of Lasers in aesthetic dentistry
5)- plot a diagram showing the different types of?????????????????????